Tag Archives: videos

More Raspberry Pi labs in West Africa

Post Syndicated from Rachel Churcher original https://www.raspberrypi.org/blog/pi-based-ict-west-africa/

Back in May 2013, we heard from Dominique Laloux about an exciting project to bring Raspberry Pi labs to schools in rural West Africa. Until 2012, 75 percent of teachers there had never used a computer. The project has been very successful, and Dominique has been in touch again to bring us the latest news.

A view of the inside of the new Pi lab building

Preparing the new Pi labs building in Kuma Tokpli, Togo

Growing the project

Thanks to the continuing efforts of a dedicated team of teachers, parents and other supporters, the Centre Informatique de Kuma, now known as INITIC (from the French ‘INItiation aux TIC’), runs two Raspberry Pi labs in schools in Togo, and plans to open a third in December. The second lab was opened last year in Kpalimé, a town in the Plateaux Region in the west of the country.

Student using a Raspberry Pi computer

Using the new Raspberry Pi labs in Kpalimé, Togo

More than 400 students used the new lab intensively during the last school year. Dominique tells us more:

“The report made in early July by the seven teachers who accompanied the students was nothing short of amazing: the young people covered a very impressive number of concepts and skills, from the GUI and the file system, to a solid introduction to word processing and spreadsheets, and many other skills. The lab worked exactly as expected. Its 21 Raspberry Pis worked flawlessly, with the exception of a couple of SD cards that needed re-cloning, and a couple of old screens that needed to be replaced. All the Raspberry Pis worked without a glitch. They are so reliable!”

The teachers and students have enjoyed access to a range of software and resources, all running on Raspberry Pi 2s and 3s.

“Our current aim is to introduce the students to ICT using the Raspberry Pis, rather than introducing them to programming and electronics (a step that will certainly be considered later). We use Ubuntu Mate along with a large selection of applications, from LibreOffice, Firefox, GIMP, Audacity, and Calibre, to special maths, science, and geography applications. There are also special applications such as GnuCash and GanttProject, as well as logic games including PyChess. Since December, students also have access to a local server hosting Kiwix, Wiktionary (a local copy of Wikipedia in four languages), several hundred videos, and several thousand books. They really love it!”

Pi lab upgrade

This summer, INITIC upgraded the equipment in their Pi lab in Kuma Adamé, which has been running since 2014. 21 older model Raspberry Pis were replaced with Pi 2s and 3s, to bring this lab into line with the others, and encourage co-operation between the different locations.

“All 21 first-generation Raspberry Pis worked flawlessly for three years, despite the less-than-ideal conditions in which they were used — tropical conditions, dust, frequent power outages, etc. I brought them all back to Brussels, and they all still work fine. The rationale behind the upgrade was to bring more computing power to the lab, and also to have the same equipment in our two Raspberry Pi labs (and in other planned installations).”

Students and teachers using the upgraded Pi labs in Kuma Adamé

Students and teachers using the upgraded Pi lab in Kuma Adamé

An upgrade of the organisation’s first lab, installed in 2012 in Kuma Tokpli, will be completed in December. This lab currently uses ‘retired’ laptops, which will be replaced with Raspberry Pis and peripherals. INITIC, in partnership with the local community, is also constructing a new building to house the upgraded technology, and the organisation’s third Raspberry Pi lab.

Reliable tech

Dominique has been very impressed with the performance of the Raspberry Pis since 2014.

“Our experience of three years, in two very different contexts, clearly demonstrates that the Raspberry Pi is a very convincing alternative to more ‘conventional’ computers for introducing young students to ICT where resources are scarce. I wish I could convince more communities in the world to invest in such ‘low cost, low consumption, low maintenance’ infrastructure. It really works!”

He goes on to explain that:

“Our goal now is to build at least one new Raspberry Pi lab in another Togolese school each year. That will, of course, depend on how successful we are at gathering the funds necessary for each installation, but we are confident we can convince enough friends to give us the financial support needed for our action.”

A desk with Raspberry Pis and peripherals

Reliable Raspberry Pis in the labs at Kpalimé

Get involved

We are delighted to see the Raspberry Pi being used to bring information technology to new teachers, students, and communities in Togo – it’s wonderful to see this project becoming established and building on its achievements. The mission of the Raspberry Pi Foundation is to put the power of digital making into the hands of people all over the world. Therefore, projects like this, in which people use our tech to fulfil this mission in places with few resources, are wonderful to us.

More information about INITIC and its projects can be found on its website. If you are interested in helping the organisation to meet its goals, visit the How to help page. And if you are involved with a project like this, bringing ICT, computer science, and coding to new places, please tell us about it in the comments below.

The post More Raspberry Pi labs in West Africa appeared first on Raspberry Pi.

Popular Zer0day Torrent Tracker Taken Offline By Mass Copyright Complaint

Post Syndicated from Andy original https://torrentfreak.com/popular-zer0day-torrent-tracker-taken-offline-by-mass-copyright-complaint-171014/

In January 2016, a BitTorrent enthusiast decided to launch a stand-alone tracker, purely for fun.

The Zer0day platform, which hosts no torrents, is a tracker in the purest sense, directing traffic between peers, no matter what content is involved and no matter where people are in the world.

With this type of tracker in short supply, it was soon utilized by The Pirate Bay and the now-defunct ExtraTorrent. By August 2016, it was tracking almost four million peers and a million torrents, a considerable contribution to the BitTorrent ecosystem.

After handling many ups and downs associated with a service of this type, the tracker eventually made it to the end of 2016 intact. This year it grew further still and by the end of September was tracking an impressive 5.5 million peers spread over 1.2 million torrents. Soon after, however, the tracker disappeared from the Internet without warning.

In an effort to find out what had happened, TorrentFreak contacted Zer0day’s operator who told us a familiar story. Without any warning at all, the site’s host pulled the plug on the service, despite having been paid 180 euros for hosting just a week earlier.

“We’re hereby informing you of the termination of your dedicated server due to a breach of our terms of service,” the host informed Zer0day.

“Hosting trackers on our servers that distribute infringing and copyrighted content is prohibited. This server was found to distribute such content. Should we identify additional similar activity in your services, we will be forced to close your account.”

While hosts tend not to worry too much about what their customers are doing, this one had just received a particularly lengthy complaint. Sent by the head of anti-piracy at French collecting society SCPP, it laid out the group’s problems with the Zer0day tracker.

“SCPP has been responsible for the collective management and protection of sound recordings and music videos producers’ rights since 1985. SCPP counts more than 2,600 members including the majority of independent French producers, in addition to independent European producers, and the major international companies: Sony, Universal and Warner,” the complaints reads.

“SCPP administers a catalog of 7,200,000 sound tracks and 77,000 music videos. SCPP is empowered by its members to take legal action in order to put an end to any infringements of the producers’ rights set out in Article L335-4 of the French Intellectual Property Code…..punishable by a three-year prison sentence or a fine of €300,000.”

Noting that it works on behalf of a number of labels and distributors including BMG, Sony Music, Universal Music, Warner Music and others, SCPP listed countless dozens of albums under its protection, each allegedly tracked by the Zer0day platform.

“It has come to our attention that these music albums are illegally being communicated to the public (made available for download) by various users of the BitTorrent-Network,” the complaint reads.

Noting that Zer0day is involved in the process, the anti-piracy outfit presented dozens of hash codes relating to protected works, demanding that the site stop facilitation of infringement on each and every one of them.

“We have proof that your tracker udp://tracker.zer0day.to:1337/announce provided peers of the BitTorrent-Network with information regarding these torrents, to be specific IP Addresses of peers that were offering without authorization the full albums for download, and that this information enabled peers to download files that contain the sound recordings to which our members producers have the exclusive rights.

“These sound recordings are thus being illegally communicated to the public, and your tracker is enabling the seeders to do so.”

Rather than take the hashes down from the tracker, SCPP actually demanded that Zer0day create a permanent blacklist within 24 hours, to ensure the corresponding torrents wouldn’t be tracked again.

“You should understand that this letter constitutes a notice to you that you may be liable for the infringing activity occurring on your service. In addition, if you ignore this notice, you may also be liable for any resulting infringement,” the complaint added.

But despite all the threats, SCPP didn’t receive the response they’d demanded since the operator of the site refused to take any action.

“Obviously, ‘info hashes’ are not copyrightable nor point to specific copyrighted content, or even have any meaning. Further, I cannot verify that request strings parameters (‘info hashes’) you sent me contain copyrighted material,” he told SCPP.

“Like the website says; for content removal kindly ask the indexing site to remove the listing and the .torrent file. Also, tracker software does not have an option to block request strings parameters (‘info hashes’).”

The net effect of non-compliance with SCPP was fairly dramatic and swift. Zer0day’s host took down the whole tracker instead and currently it remains offline. Whether it reappears depends on the site’s operator finding a suitable web host, but at the moment he says he has no idea where one will appear from.

“Currently I’m searching for some virtual private server as a temporary home for the tracker,” he concludes.

As mentioned in an earlier article detailing the problems sites like Zer0day.to face, trackers aren’t absolutely essential for the functioning of BitTorrent transfers. Nevertheless, their existence certainly improves matters for file-sharers so when they go down, millions can be affected.

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.

Technology to Out Sex Workers

Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2017/10/technology_to_o.html

Two related stories:

PornHub is using machine learning algorithms to identify actors in different videos, so as to better index them. People are worried that it can really identify them, by linking their stage names to their real names.

Facebook somehow managed to link a sex worker’s clients under her fake name to her real profile.

Sometimes people have legitimate reasons for having two identities. That is becoming harder and harder.

Popcorn Time Creator Readies BitTorrent & Blockchain-Powered Video Platform

Post Syndicated from Andy original https://torrentfreak.com/popcorn-time-creator-readies-bittorrent-blockchain-powered-youtube-competitor-171012/

Without a doubt, YouTube is one of the most important websites available on the Internet today.

Its massive archive of videos brings pleasure to millions on a daily basis but its centralized nature means that owner Google always exercises control.

Over the years, people have looked to decentralize the YouTube concept and the latest project hoping to shake up the market has a particularly interesting player onboard.

Until 2015, only insiders knew that Argentinian designer Federico Abad was actually ‘Sebastian’, the shadowy figure behind notorious content sharing platform Popcorn Time.

Now he’s part of the team behind Flixxo, a BitTorrent and blockchain-powered startup hoping to wrestle a share of the video market from YouTube. Here’s how the team, which features blockchain startup RSK Labs, hope things will play out.

The Flixxo network will have no centralized storage of data, eliminating the need for expensive hosting along with associated costs. Instead, transfers will take place between peers using BitTorrent, meaning video content will be stored on the machines of Flixxo users. In practice, the content will be downloaded and uploaded in much the same way as users do on The Pirate Bay or indeed Abad’s baby, Popcorn Time.

However, there’s a twist to the system that envisions content creators, content consumers, and network participants (seeders) making revenue from their efforts.

At the heart of the Flixxo system are digital tokens (think virtual currency), called Flixx. These Flixx ‘coins’, which will go on sale in 12 days, can be used to buy access to content. Creators can also opt to pay consumers when those people help to distribute their content to others.

“Free from structural costs, producers can share the earnings from their content with the network that supports them,” the team explains.

“This way you get paid for helping us improve Flixxo, and you earn credits (in the form of digital tokens called Flixx) for watching higher quality content. Having no intermediaries means that the price you pay for watching the content that you actually want to watch is lower and fairer.”

The Flixxo team

In addition to earning tokens from helping to distribute content, people in the Flixxo ecosystem can also earn currency by watching sponsored content, i.e advertisements. While in a traditional system adverts are often considered a nuisance, Flixx tokens have real value, with a promise that users will be able to trade their Flixx not only for videos, but also for tangible and semi-tangible goods.

“Use your Flixx to reward the producers you follow, encouraging them to create more awesome content. Or keep your Flixx in your wallet and use them to buy a movie ticket, a pair of shoes from an online retailer, a chest of coins in your favourite game or even convert them to old-fashioned cash or up-and-coming digital assets, like Bitcoin,” the team explains.

The Flixxo team have big plans. After foundation in early 2016, the second quarter of 2017 saw the completion of a functional alpha release. In a little under two weeks, the project will begin its token generation event, with new offices in Los Angeles planned for the first half of 2018 alongside a premiere of the Flixxo platform.

“A total of 1,000,000,000 (one billion) Flixx tokens will be issued. A maximum of 300,000,000 (three hundred million) tokens will be sold. Some of these tokens (not more than 33% or 100,000,000 Flixx) may be sold with anticipation of the token allocation event to strategic investors,” Flixxo states.

Like all content platforms, Flixxo will live or die by the quality of the content it provides and whether, at least in the first instance, it can persuade people to part with their hard-earned cash. Only time will tell whether its content will be worth a premium over readily accessible YouTube content but with much-reduced costs, it may tempt creators seeking a bigger piece of the pie.

“Flixxo will also educate its community, teaching its users that in this new internet era value can be held and transferred online without intermediaries, a value that can be earned back by participating in a community, by contributing, being rewarded for every single social interaction,” the team explains.

Of course, the elephant in the room is what will happen when people begin sharing copyrighted content via Flixxo. Certainly, the fact that Popcorn Time’s founder is a key player and rival streaming platform Stremio is listed as a partner means that things could get a bit spicy later on.

Nevertheless, the team suggests that piracy and spam content distribution will be limited by mechanisms already built into the system.

“[A]uthors have to time-block tokens in a smart contract (set as a warranty) in order to upload content. This contract will also handle and block their earnings for a certain period of time, so that in the case of a dispute the unfair-uploader may lose those tokens,” they explain.

That being said, Flixxo also says that “there is no way” for third parties to censor content “which means that anyone has the chance of making any piece of media available on the network.” However, Flixxo says it will develop tools for filtering what it describes as “inappropriate content.”

At this point, things start to become a little unclear. On the one hand Flixxo says it could become a “revolutionary tool for uncensorable and untraceable media” yet on the other it says that it’s necessary to ensure that adult content, for example, isn’t seen by kids.

“We know there is a thin line between filtering or curating content and censorship, and it is a fact that we have an open network for everyone to upload any content. However, Flixxo as a platform will apply certain filtering based on clear rules – there should be a behavior-code for uploaders in order to offer the right content to the right user,” Flixxo explains.

To this end, Flixxo says it will deploy a centralized curation function, carried out by 101 delegates elected by the community, which will become progressively decentralized over time.

“This curation will have a cost, paid in Flixx, and will be collected from the warranty blocked by the content uploaders,” they add.

There can be little doubt that if Flixxo begins ‘curating’ unsuitable content, copyright holders will call on it to do the same for their content too. And, if the platform really takes off, 101 curators probably won’t scratch the surface. There’s also the not inconsiderable issue of what might happen to curators’ judgment when they’re incentivized to block curate content.

Finally, for those sick of “not available in your region” messages, there’s good and bad news. Flixxo insists there will be no geo-blocking of content on its part but individual creators will still have that feature available to them, should they choose.

The Flixx whitepaper can be downloaded here (pdf)

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.

Spooky Halloween Video Contest

Post Syndicated from Yev original https://www.backblaze.com/blog/spooky-halloween-video-contest/

Would You LIke to Play a Game? Let's make a scary movie or at least a silly one.

Think you can create a really spooky Halloween video?

We’re giving out $100 Visa gift cards just in time for the holidays. Want a chance to win? You’ll need to make a spooky 30-second Halloween-themed video. We had a lot of fun with this the last time we did it a few years back so we’re doing it again this year.

Here’s How to Enter

  1. Prepare a short, 30 seconds or less, video recreating your favorite horror movie scene using your computer or hard drive as the victim — or make something original!
  2. Insert the following image at the end of the video (right-click and save as):
    Backblaze cloud backup
  3. Upload your video to YouTube
  4. Post a link to your video on the Backblaze Facebook wall or on Twitter with the hashtag #Backblaze so we can see it and enter it into the contest. Or, link to it in the comments below!
  5. Share your video with friends

Common Questions
Q: How many people can be in the video?
A: However many you need in order to recreate the scene!
Q: Can I make it longer than 30 seconds?
A: Maybe 32 seconds, but that’s it. If you want to make a longer “director’s cut,” we’d love to see it, but the contest video should be close to 30 seconds. Please keep it short and spooky.
Q: Can I record it on an iPhone, Android, iPad, Camera, etc?
A: You can use whatever device you wish to record your video.
Q: Can I submit multiple videos?
A: If you have multiple favorite scenes, make a vignette! But please submit only one video.
Q: How many winners will there be?
A: We will select up to three winners total.

Contest Rules

  • To upload the video to YouTube, you must have a valid YouTube account and comply with all YouTube rules for age, content, copyright, etc.
  • To post a link to your video on the Backblaze Facebook wall, you must use a valid Facebook account and comply with all Facebook rules for age, content, copyrights, etc.
  • We reserve the right to remove and/or not consider as a valid entry, any videos which we deem inappropriate. We reserve the exclusive right to determine what is inappropriate.
  • Backblaze reserves the right to use your video for promotional purposes.
  • The contest will end on October 29, 2017 at 11:59:59 PM Pacific Daylight Time. The winners (up to three) will be selected by Backblaze and will be announced on October 31, 2017.
  • We will be giving away gift cards to the top winners. The prize will be mailed to the winner in a timely manner.
  • Please keep the content of the post PG rated — no cursing or extreme gore/violence.
  • By submitting a video you agree to all of these rules.

Need an example?

The post Spooky Halloween Video Contest appeared first on Backblaze Blog | Cloud Storage & Cloud Backup.

RIAA Identifies Top YouTube MP3 Rippers and Other Pirate Sites

Post Syndicated from Ernesto original https://torrentfreak.com/riaa-identifies-top-youtube-mp3-rippers-and-other-pirate-sites-171006/

Around the same time as Hollywood’s MPAA, the RIAA has also submitted its overview of “notorious markets” to the Office of the US Trade Representative (USTR).

These submissions help to guide the U.S. Government’s position toward foreign countries when it comes to copyright enforcement.

The RIAA’s overview begins positively, announcing two major successes achieved over the past year.

The first is the shutdown of sites such as Emp3world, AudioCastle, Viperial, Album Kings, and im1music. These sites all used the now-defunct Sharebeast platform, whose operator pleaded guilty to criminal copyright infringement.

Another victory followed a few weeks ago when YouTube-MP3.org shut down its services after being sued by the RIAA.

“The most popular YouTube ripping site, youtube-mp3.org, based in Germany and included in last year’s list of notorious markes [sic], recently shut down in response to a civil action brought by major record labels,” the RIAA writes.

This case also had an effect on similar services. Some stream ripping services that were reported to the USTR last year no longer permit the conversion and download of music videos on YouTube, the RIAA reports. However, they add that the problem is far from over.

“Unfortunately, several other stream-ripping sites have ‘doubled down’ and carry on in this illegal behavior, continuing to make this form of theft a major concern for the music industry,” the music group writes.

“The overall popularity of these sites and the staggering volume of traffic it attracts evidences the enormous damage being inflicted on the U.S. record industry.”

The music industry group is tracking more than 70 of these stream ripping sites and the most popular ones are listed in the overview of notorious markets. These are Mp3juices.cc, Convert2mp3.net, Savefrom.net, Ytmp3.cc, Convertmp3.io, Flvto.biz, and 2conv.com.

Youtube2mp3’s listing

The RIAA notes that many sites use domain privacy services to hide their identities, as well as Cloudflare to obscure the sites’ true hosting locations. This frustrates efforts to take action against these sites, they say.

Popular torrent sites are also highlighted, including The Pirate Bay. These sites regularly change domain names to avoid ISP blockades and domain seizures, and also use Cloudflare to hide their hosting location.

“BitTorrent sites, like many other pirate sites, are increasing [sic] turning to Cloudflare because routing their site through Cloudflare obfuscates the IP address of the actual hosting provider, masking the location of the site.”

Finally, the RIAA reports several emerging threats reported to the Government. Third party app stores, such as DownloadAtoZ.com, reportedly offer a slew of infringing apps. In addition, there’s a boom of Nigerian pirate sites that flood the market with free music.

“The number of such infringing sites with a Nigerian operator stands at over 200. Their primary method of promotion is via Twitter, and most sites make use of the Nigerian operated ISP speedhost247.com,” the report notes

The full list of RIAA’s “notorious” pirate sites, which also includes several cyberlockers, MP3 search and download sites, as well as unlicensed pay services, can be found below. The full report is available here (pdf).

Stream-Ripping Sites

– Mp3juices.cc
– Convert2mp3.net
– Savefrom.net
– Ytmp3.cc
– Convertmp3.io
– Flvto.biz
– 2conv.com.

Search-and-Download Sites

– Newalbumreleases.net
– Rnbxclusive.top
– DNJ.to

BitTorrent Indexing and Tracker Sites

– Thepiratebay.org
– Torrentdownloads.me
– Rarbg.to
– 1337x.to

Cyberlockers

– 4shared.com
– Uploaded.net
– Zippyshare.com
– Rapidgator.net
– Dopefile.pk
– Chomikuj.pl

Unlicensed Pay-for-Download Sites

– Mp3va.com
– Mp3fiesta.com

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.

HDClub, Russia’s Leading HD-Only Torrent Site, Returns as EliteHD

Post Syndicated from Ernesto original https://torrentfreak.com/hdclub-russias-leading-hd-only-torrent-site-returns-as-elitehd-170930/

With around 170,000 users, HDClub was known for high-quality releases that often leaked to public sites like The Pirate Bay.

Describing itself as “The HighDefinition BitTorrent Community”, HDClub specialized in HD productions including Blu-ray and 3D content, covering movies, TV shows, music videos, and animation.

The site was the largest of its kind in Russia and had been around for a long time. It celebrated its tenth anniversary a few months ago and during this time it amassed over 170,000 members, which is quite significant for a private community.

However, last month the fun was over. As a total surprise to most of the members, HDTorrents’ operators decided to shut down the site. A Russian language announcement now present on its main page explains the reasons for the site’s demise.

“Recently, we received several dozens of complaints from rightsholders weekly, and our community is subjected to attacks and espionage. In parallel, there is a tightening of Internet legislation in Russia, Ukraine and EU countries,” the announcement explained.

This grim outlook was, however, paired with a glimmer of hope. “There are talks on preserving the heritage of the club,” the site teased.

This was not a false promise, it turned out this week. The former foundation of HDClub now forms the basis of a new tracker. EliteHD takes over where HDClub left off with a working copy of the code, torrents and user database.

“Welcome to the closed tracker elitehd.org. We will try to increase the best HD collection and ensure your safety and confidentiality,” EliteHD’s operators posted in a Russian announcement earlier this week.

“The new site received a full copy of the database and the code of the closed HDClub. The user base has been thoroughly cleaned, there will be no free registration,” it adds.

EliteHD’s torrents

“Thoroughly cleaned” means that around 80,000 accounts were removed and the new maximum is currently set at 100,000 registered users. The torrent database is intact though. There are over 26,000 HD torrents in the database totaling more than 500 terabytes of data.

The site’s operators note that members can continue to seed old torrents as well. All they have to do is change the torrent’s announce URL in their client, and uploads should pick up again.

In recent weeks there have been other private trackers which tried to get former HDClub users on board, but it will be hard to compete with a site that has the real database and code.

EliteHD specifically warns people not to fall for fakes and ‘unofficial’ incarnations of its predecessor. “We strongly recommend that you beware of numerous fake projects and “successors,” the site operators stress.

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.

Algo-rhythmic PianoAI

Post Syndicated from Janina Ander original https://www.raspberrypi.org/blog/pianoai/

It’s no secret that we love music projects at Pi Towers. On the contrary, we often shout it from the rooftops like we’re in Moulin Rouge! But the PianoAI project by Zack left us slack-jawed: he built an AI on a Raspberry Pi that listens to his piano playing, and then produces improvised, real-time accompaniment.

Jamming with PIanoAI (clip #1) (Version 1.0)

Another example of a short teaching and then jamming with piano with a version I’m more happy with. I have to play for the Pi for a little while before the Pi has enough data to make its own music.

The PianoAI

Inspired by a story about jazz musician Dan Tepfer, Zack set out to create an AI able to imitate his piano-playing style in real time. He began programming the AI in Python, before starting over in the open-source programming language Go.

The Go language gopher mascot with headphones and a MIDI keyboard

The Go mascot is a gopher. Why not?

Zack has published an excellent write-up of how he built PianoAI. It’s a very readable account of the progress he made and the obstacles he had to overcome while writing PianoAI, and it includes more example videos. It’s hard to add anything to Zack’s own words, so I shan’t try.

Paper notes for PianoAI algorithm

Some of Zack’s notes for his AI

If you just want to try out PianoAI, head over to his GitHub. He provides a detailed guide that talks you through how to implement and use it.

Music to our ears

The Raspberry Pi community never fails to amaze us with their wonderful builds, not least when it comes to musical ones. Check out this cool-looking synth by Toby Hendricks, this geometric instrument by David Sharples, and this pyrite-disc-reading music player by Dmitry Morozov. Aren’t they all splendid? And the list goes on and on

Which instrument do you play? The recorder? The ocarina? The jaw harp? Could you create an AI like Zack’s for it? Let us know in the comments below, and share your builds with us via social media.

The post Algo-rhythmic PianoAI appeared first on Raspberry Pi.

Announcing the 2017-18 European Astro Pi challenge!

Post Syndicated from David Honess original https://www.raspberrypi.org/blog/announcing-2017-18-astro-pi/

Astro Pi is back! Today we’re excited to announce the 2017-18 European Astro Pi challenge in partnership with the European Space Agency (ESA). We are searching for the next generation of space scientists.

YouTube

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

Astro Pi is an annual science and coding competition where student-written code is run on the International Space Station under the oversight of an ESA astronaut. The challenge is open to students from all 22 ESA member countries, including — for the first time — associate members Canada and Slovenia.

The format of the competition is changing slightly this year, and we also have a brand-new non-competitive mission in which participants are guaranteed to have their code run on the ISS for 30 seconds!

Mission Zero

Until now, students have worked on Astro Pi projects in an extra-curricular context and over multiple sessions. For teachers and students who don’t have much spare capacity, we wanted to provide an accessible activity that teams can complete in just one session.

So we came up with Mission Zero for young people no older than 14. To complete it, form a team of two to four people and use our step-by-step guide to help you write a simple Python program that shows your personal message and the ambient temperature on the Astro Pi. If you adhere to a few rules, your code is guaranteed to run in space for 30 seconds, and you’ll receive a certificate showing the exact time period during which your code has run in space. No special hardware is needed for this mission, since everything is done in a web browser.

Mission Zero is open until 26 November 2017! Find out more.

Mission Space Lab

Students aged up to 19 can take part in Mission Space Lab. Form a team of two to six people, and work like real space scientists to design your own experiment. Receive free kit to work with, and write the Python code to carry out your experiment.

There are two themes for Mission Space Lab teams to choose from for their projects:

  • Life in space
    You will make use of Astro Pi Vis (“Ed”) in the European Columbus module. You can use all of its sensors, but you cannot record images or videos.
  • Life on Earth
    You will make use of Astro Pi IR (“Izzy”), which will be aimed towards the Earth through a window. You can use all of its sensors and its camera.

The Astro Pi kit, delivered to Space Lab teams by ESA

If you achieve flight status, your code will be uploaded to the ISS and run for three hours (two orbits). All the data that your code records in space will be downloaded and returned to you for analysis. Then submit a short report on your findings to be in with a chance to win exclusive, money-can’t-buy prizes! You can also submit your project for a Bronze CREST Award.

Mission Space Lab registration is open until 29 October 2017, and accepted teams will continue to spring 2018. Find out more.

How do I get started?

There are loads of materials available that will help you begin your Astro Pi journey — check out the Getting started with the Sense HAT resource and this video explaining how to build the flight case.

Questions?

If you have any questions, please post them in the comments below. We’re standing by to answer them!

The post Announcing the 2017-18 European Astro Pi challenge! appeared first on Raspberry Pi.

Stream Ripping Piracy Goes From Bad to Worse, Music Industry Reports

Post Syndicated from Ernesto original https://torrentfreak.com/stream-ripping-piracy-goes-from-bad-to-worse-music-industry-reports-170919/

Free music is easy to find nowadays. Just head over to YouTube and you can find millions of tracks including many of the most recent releases.

While the music industry profits from the advertisements on many of these videos, it’s not happy with the current state of affairs. Record labels complain about a “value gap” and go as far as accusing the video streaming platform of operating a DMCA protection racket.

YouTube doesn’t agree with this stance and points to the billions of dollars it pays copyright holders. Still, the music industry is far from impressed.

Today, IFPI has released a new music consumer insight report that highlights this issue once again, while pointing out that YouTube accounts for more than half of all music video streaming.

“User upload services, such as YouTube, are heavily used by music consumers and yet do not return fair value to those who are investing in and creating the music. The Value Gap remains the single biggest threat facing the music world today and we are campaigning for a legislative solution,” IFPI CEO Frances Moore writes.

The report also zooms in on piracy and “stream ripping” in particular, which is another YouTube and Google related issue. While this phenomenon is over a decade old, it’s now the main source of music piracy, the report states.

A survey conducted in the world’s leading music industry markets reveals that 35% of all Internet users are stream rippers, up from 30% last year. In total, 40% of all respondents admitted to obtaining unlicensed music.

35% stream ripping (source IFPI)

This means that the vast majority of all music pirates use stream ripping tools. This practice is particularly popular among those in the youngest age group, where more than half of all Internet users admit to ripping music, and it goes down as age increases.

Adding another stab at Google, the report further notes that more than half of all pirates use the popular search engine to find unlicensed music.

Stream rippers are young (source IFPI)

TorrentFreak spoke to former RIAA executive Neil Turkewitz, who has been very vocal about the stream ripping problem. He now heads his own consulting group that focuses on expanding economic cultural prosperity, particularly online.

Stream ripping is a “double whammy,” Turkewitz says, as it’s undermining both streaming and distribution markets. This affects the bottom line of labels and artists, so YouTube should do more to block stream rippers and converters from exploiting the service.

“YouTube and Alphabet talk of their commitment to expanding opportunities for creators. This is an opportunity to prove it,” Turkewitz informs TF.

“Surely the company that, as Eric Schmidt likes to say, ‘knows what people want before they know it’ has the capacity to develop tools to address problems that inhibit the development of a robust online market that sustains creators.”

While stream ripping remains rampant, there is a positive development the music industry can cling to.

Two weeks ago the major record labels managed to take down YouTube-MP3, the largest ripping site of all. While this is a notable success, there are many sites and tools like it that continue business as usual.

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.

Kodi ‘Trademark Troll’ Has Interesting Views on Co-Opting Other People’s Work

Post Syndicated from Andy original https://torrentfreak.com/kodi-trademark-troll-has-interesting-views-on-co-opting-other-peoples-work-170917/

The Kodi team, operating under the XBMC Foundation, announced last week that a third-party had registered the Kodi trademark in Canada and was using it for their own purposes.

That person was Geoff Gavora, who had previously been in communication with the Kodi team, expressing how important the software was to his sales.

“We had hoped, given the positive nature of his past emails, that perhaps he was doing this for the benefit of the Foundation. We learned, unfortunately, that this was not the case,” XBMC Foundation President Nathan Betzen said.

According to the Kodi team, Gavora began delisting Amazon ads placed by companies selling Kodi-enabled products, based on infringement of Gavora’s trademark rights.

“[O]nly Gavora’s hardware can be sold, unless those companies pay him a fee to stay on the store,” Betzen explained.

Predictably, Gavora’s move is being viewed as highly controversial, not least since he’s effectively claiming licensing rights in Canada over what should be a free and open source piece of software. TF obtained one of the notices Amazon sent to a seller of a Kodi-enabled device in Canada, following a complaint from Gavora.

Take down Kodi from Amazon, or pay Gavora

So who is Geoff Gavora and what makes him tick? Thanks to a 2016 interview with Ali Salman of the Rapid Growth Podcast, we have a lot of information from the horse’s mouth.

It all began in 2011, when Gavora began jailbreaking Apple TVs, loading them with XBMC, and selling them to friends.

“I did it as a joke, for beer money from my friends,” Gavora told Salman.

“I’d do it for $25 to $50 and word of mouth spread that I was doing this so we could load on this media center to watch content and online streams from it.”

Intro to the interview with Ali Salman

Soon, however, word of mouth caused the business to grow wings, Gavora claims.

“So they started telling people and I start telling people it’s $50, and then I got so busy so I start telling people it’s $75. I’m getting too busy with my work and with this. And it got to the point where I was making more jailbreaking these Apple TVs than I was at my career, and I wasn’t very happy at my career at that time.”

Jailbreaking was supposed to be a side thing to tide Gavora over until another job came along, but he had a problem – he didn’t come from a technical background. Nevertheless, what Gavora did have was a background in marketing and with a decent knowledge of how to succeed in customer service, he majored on that front.

Gavora had come to learn that while people wanted his devices, they weren’t very good at operating XBMC (Kodi’s former name) which he’d loaded onto them. With this in mind, he began offering web support and phone support via a toll-free line.

“I started receiving calls from New York, Dallas, and then Australia, Hong Kong. Everyone around the world was calling me and saying ‘we hear there’s some kid in Calgary, some young child, who’s offering tech support for the Apple TV’,” Gavora said.

But with things apparently going well, a wrench was soon thrown into the works when Apple released the third variant of its Apple TV and Gavorra was unable to jailbreak it. This prompted him to market his own Linux-based set-top device and his business, Raw-Media, grew from there.

While it seems likely that so-called ‘Raw Boxes’ were doing reasonably well with consumers, what was the secret of their success? Podcast host Salman asked Gavora for his ‘networking party 10-second pitch’, and the Canadian was happy to oblige.

“I get this all the time actually. I basically tell people that I sell a box that gives them free TV and movies,” he said.

This was met with laughter from the host, to which Gavora added, “That’s sort of the three-second pitch and everyone’s like ‘Oh, tell me more’.”

“Who doesn’t like free TV, come on?” Salman responded. “Yeah exactly,” Gavora said.

The image below, taken from a January 2016 YouTube unboxing video, shows one of the products sold by Gavora’s company.

Raw-Media Kodi Box packaging (note Kodi logo)

Bearing in mind the offer of free movies and TV, the tagline on the box, “Stop paying for things you don’t want to watch, watch more free tv!” initially looks quite provocative. That being said, both the device and Kodi are perfectly capable of playing plenty of legal content from free sources, so there’s no problem there.

What is surprising, however, is that the unboxing video shows the device being booted up, apparently already loaded with infamous third-party Kodi addons including PrimeWire, Genesis, Icefilms, and Navi-X.

The unboxing video showing the Kodi setup

Given that Gavora has registered the Kodi trademark in Canada and prints the official logo on his packaging, this runs counter to the official Kodi team’s aggressive stance towards boxes ready-configured with what they categorize as banned addons. Matters are compounded when one visits the product support site.

As seen in the image below, Raw-Media devices are delivered with a printed card in the packaging informing people where to get the after-sales services Gavora says he built his business upon. The cards advise people to visit No-Issue.ca, a site setup to offer text and video-based support to set-top box buyers.

No-Issue.ca (which is hosted on the same server as raw-media.ca and claimed officially as a sister site here) now redirects to No-Issue.is, as per a 2016 announcement. It has a fairly bland forum but the connected tutorial videos, found on No Issue’s YouTube channel, offer a lot more spice.

Registered under Gavora’s online nickname Gombeek (which is also used on the official Kodi forums), the channel is full of videos detailing how to install and use a wide range of addons.

The No-issue YouTube Channel tutorials

But while supplying tutorial videos is one thing, providing the actual software addons is another. Surprisingly, No-Issue does that too. Filed away under the URL http://solved.no-issue.is/ is a Kodi repository which distributes a wide range of addons, including many that specialize in infringing content, according to the Kodi team.

The No-Issue repository

A source familiar with Raw-Media’s devices informs TF that they’re no longer delivered with addons installed. However, tools hosted on No-Issue.is automate the installation process for the customer, with unlisted YouTube Videos (1,2) providing the instructions.

XBMC Foundation President Nathan Betzen says that situation isn’t ideal.

“If that really is his repo it is disappointing to see that Gavora is charging a fee or outright preventing the sale of boxes with Kodi installed that do not include infringing add-ons, while at the same time he is distributing boxes himself that do include the infringing add-ons like this,” Betzen told TF.

While the legality of this type of service is yet to be properly tested in Canada and may yet emerge as entirely permissible under local law, Gavora himself previously described his business as operating in a gray area.

“If I could go back in time four years, I would’ve been more aggressive in the beginning because there was a lot of uncertainty being in a gray market business about how far I could push it,” he said.

“I really shouldn’t say it’s a gray market because everything I do is completely above board, I just felt it was more gray market so I was a bit scared,” he added.

But, legality aside (which will be determined in due course through various cases 1,2), the situation is still problematic when it comes to the Kodi trademark.

The official Kodi team indicate they don’t want to be associated with any kind of questionable addon or even tutorials for the same. Nevertheless, several of the addons installed by No-Issue (including PrimeWire, cCloud TV, Genesis, Icefilms, MoviesHD, MuchMovies and Navi-X, to name a few), are present on the Kodi team’s official ban list.

The fact remains, however, that Gavora successfully registered the trademark in Canada (one month later it was transferred to a brand new company at the same address), and Kodi now have no control over the situation in the country, short of a settlement or some kind of legal action.

Kodi matters aside, though, we get more insight into Gavora’s attitudes towards intellectual property after learning that he studied gemology and jewelry at school. He’s a long-standing member of jewelry discussion forum Ganoskin.com (his profile links to Gavora.com, a domain Gavora owns, as per information supplied by Amazon).

Things get particularly topical in a 2006 thread titled “When your work gets ripped“. The original poster asked how people feel when their jewelry work gets copied and Gavora made his opinions known.

“I think that what most people forget to remember is that when a piece from Tiffany’s or Cartier is ripped off or copied they don’t usually just copy the work, they will stamp it with their name as well,” Gavora said.

“This is, in fact, fraud and they are deceiving clients into believing they are purchasing genuine Tiffany’s or Cartier pieces. The client is in fact more interested in purchasing from an artist than they are the piece. Laying claim to designs (unless a symbol or name is involved) is outrageous.”

Unless that ‘design’ is called Kodi, of course, then it’s possible to claim it as your own through an administrative process and begin demanding licensing fees from the public. That being said, Gavora does seem to flip back and forth a little, later suggesting that being copied is sometimes ok.

“If someone copies your design and produces it under their own name, I think one should be honored and revel in the fact that your design is successful and has caused others to imitate it and grow from it,” he wrote.

“I look forward to the day I see one of my original designs copied, that is the day I will know my design is a success.”

From their public statements, this opinion isn’t shared by the Kodi team in respect of their product. Despite the Kodi name, software and logo being all their own work, they now find themselves having to claw back rights in Canada, in order to keep the product free in the region. For now, however, that seems like a difficult task.

TorrentFreak wrote to Gavora and asked him why he felt the need to register the Kodi trademark, but we received no response. That means we didn’t get the chance to ask him why he’s taking down Amazon listings for other people’s devices, or about something else that came up in the podcast.

“My biggest weakness, I guess, is that I’m too ethical about how I do my business,” he said, referring to how he deals with customers.

Only time will tell how that philosophy will affect Gavora’s attitudes to trademarks and people’s desire not to be charged for using free, open source software.

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.

Backblaze’s Upgrade Guide for macOS High Sierra

Post Syndicated from Roderick Bauer original https://www.backblaze.com/blog/macos-high-sierra-upgrade-guide/

High Sierra

Apple introduced macOS 10.13 “High Sierra” at its 2017 Worldwide Developers Conference in June. On Tuesday, we learned we don’t have long to wait — the new OS will be available on September 25. It’s a free upgrade, and millions of Mac users around the world will rush to install it.

We understand. A new OS from Apple is exciting, But please, before you upgrade, we want to remind you to back up your Mac. You want your data to be safe from unexpected problems that could happen in the upgrade. We do, too. To make that easier, Backblaze offers this macOS High Sierra upgrade guide.

Why Upgrade to macOS 10.13 High Sierra?

High Sierra, as the name suggests, is a follow-on to the previous macOS, Sierra. Its major focus is on improving the base OS with significant improvements that will support new capabilities in the future in the file system, video, graphics, and virtual/augmented reality.

But don’t despair; there also are outward improvements that will be readily apparent to everyone when they boot the OS for the first time. We’ll cover both the inner and outer improvements coming in this new OS.

Under the Hood of High Sierra

APFS (Apple File System)

Apple has been rolling out its first file system upgrade for a while now. It’s already in iOS: now High Sierra brings APFS to the Mac. Apple touts APFS as a new file system optimized for Flash/SSD storage and featuring strong encryption, better and faster file handling, safer copying and moving of files, and other improved file system fundamentals.

We went into detail about the enhancements and improvements that APFS has over the previous file system, HFS+, in an earlier post. Many of these improvements, including enhanced performance, security and reliability of data, will provide immediate benefits to users, while others provide a foundation for future storage innovations and will require work by Apple and third parties to support in their products and services.

Most of us won’t notice these improvements, but we’ll benefit from better, faster, and safer file handling, which I think all of us can appreciate.

Video

High Sierra includes High Efficiency Video Encoding (HEVC, aka H.265), which preserves better detail and color while also introducing improved compression over H.264 (MPEG-4 AVC). Even existing Macs will benefit from the HEVC software encoding in High Sierra, but newer Mac models include HEVC hardware acceleration for even better performance.

MacBook Pro

Metal 2

macOS High Sierra introduces Metal 2, the next-generation of Apple’s Metal graphics API that was launched three years ago. Apple claims that Metal 2 provides up to 10x better performance in key areas. It provides near-direct access to the graphics processor (GPU), enabling the GPU to take control over key aspects of the rendering pipeline. Metal 2 will enhance the Mac’s capability for machine learning, and is the technology driving the new virtual reality platform on Macs.

audio video editor screenshot

Virtual Reality

We’re about to see an explosion of virtual reality experiences on both the Mac and iOS thanks to High Sierra and iOS 11. Content creators will be able to use apps like Final Cut Pro X, Epic Unreal 4 Editor, and Unity Editor to create fully immersive worlds that will revolutionize entertainment and education and have many professional uses, as well.

Users will want the new iMac with Retina 5K display or the upcoming iMac Pro to enjoy them, or any supported Mac paired with the latest external GPU and VR headset.

iMac and HTC virtual reality player

Outward Improvements

Siri

Siri logo

Expect a more nature voice from Siri in High Sierra. She or he will be less robotic, with greater expression and use of intonation in speech. Siri will also learn more about your preferences in things like music, helping you choose music that fits your taste and putting together playlists expressly for you. Expect Siri to be able to answer your questions about music-related trivia, as well.

Siri:  what does “scaramouche” refer to in the song Bohemian Rhapsody?

Photos

HD MacBook Pro screenshot

Photos has been redesigned with a new layout and new tools. A redesigned Edit view includes new tools for fine-tuning color and contrast and making adjustments within a defined color range. Some fun elements for creating special effects and memories also have been added. Photos now works with external apps such as Photoshop and Pixelmator. Compatibility with third-party extension adds printing and publishing services to help get your photos out into the world.

Safari

Safari logo

Apple claims that Safari in High Sierra is the world’s fastest desktop browser, outperforming Chrome and other browsers in a range of benchmark tests. They’ve also added autoplay blocking for those pesky videos that play without your permission and tracking blocking to help protect your privacy.

Can My Mac Run macOS High Sierra 10.13?

All Macs introduced in mid 2010 or later are compatible. MacBook and iMac computers introduced in late 2009 are also compatible. You’ll need OS X 10.7.5 “Lion” or later installed, along with at least 2 GB RAM and 8.8 GB of available storage to manage the upgrade.
Some features of High Sierra require an internet connection or an Apple ID. You can check to see if your Mac is compatible with High Sierra on Apple’s website.

Conquering High Sierra — What Do I Do Before I Upgrade?

Back Up That Mac!

It’s always smart to back up before you upgrade the operating system or make any other crucial changes to your computer. Upgrading your OS is a major change to your computer, and if anything goes wrong…well, you don’t want that to happen.

iMac backup screenshot

We recommend the 3-2-1 Backup Strategy to make sure your data is safe. What does that mean? Have three copies of your data. There’s the “live” version on your Mac, a local backup (Time Machine, another copy on a local drive or other computer), and an offsite backup like Backblaze. No matter what happens to your computer, you’ll have a way to restore the files if anything goes wrong. Need help understanding how to back up your Mac? We have you covered with a handy Mac backup guide.

Check for App and Driver Updates

This is when it helps to do your homework. Check with app developers or device manufacturers to find if their apps and devices have updates to work with High Sierra. Visit their websites or use the Check for Updates feature built into most apps (often found in the File or Help menus).

If you’ve downloaded apps through the Mac App Store, make sure to open them and click on the Updates button to download the latest updates.

Updating can be hit or miss when you’ve installed apps that didn’t come from the Mac App Store. To make it easier, visit the MacUpdate website. MacUpdate tracks changes to thousands of Mac apps.


Will Backblaze work with macOS High Sierra?

Yes. We’ve taken care to ensure that Backblaze works with High Sierra. We’ve already enhanced our Macintosh client to report the space available on an APFS container and we plan to add additional support for APFS capabilities that enhance Backblaze’s capabilities in the future.

Of course, we’ll watch Apple’s release carefully for any last minute surprises. We’ll officially offer support for High Sierra once we’ve had a chance to thoroughly test the release version.


Set Aside Time for the Upgrade

Depending on the speed of your Internet connection and your computer, upgrading to High Sierra will take some time. You’ll be able to use your Mac straightaway after answering a few questions at the end of the upgrade process.

If you’re going to install High Sierra on multiple Macs, a time-and-bandwidth-saving tip came from a Backblaze customer who suggested copying the installer from your Mac’s Applications folder to a USB Flash drive (or an external drive) before you run it. The installer routinely deletes itself once the upgrade process is completed, but if you grab it before that happens you can use it on other computers.

Where Do I get High Sierra?

Apple says that High Sierra will be available on September 25. Like other Mac operating system releases, Apple offers macOS 10.13 High Sierra for download from the Mac App Store, which is included on the Mac. As long as your Mac is supported and running OS X 10.7.5 “Lion” (released in 2012) or later, you can download and run the installer. It’s free. Thank you, Apple.

Better to be Safe than Sorry

Back up your Mac before doing anything to it, and make Backblaze part of your 3-2-1 backup strategy. That way your data is secure. Even if you have to roll back after an upgrade, or if you run into other problems, your data will be safe and sound in your backup.

Tell us How it Went

Are you getting ready to install High Sierra? Still have questions? Let us know in the comments. Tell us how your update went and what you like about the new release of macOS.

And While You’re Waiting for High Sierra…

While you’re waiting for Apple to release High Sierra on September 25, you might want to check out these other posts about using your Mac and Backblaze.

The post Backblaze’s Upgrade Guide for macOS High Sierra appeared first on Backblaze Blog | Cloud Storage & Cloud Backup.

Digitising film reels with Pi Film Capture

Post Syndicated from Janina Ander original https://www.raspberrypi.org/blog/digitising-reels-pi-film-capture/

Joe Herman’s Pi Film Capture project combines old projectors and a stepper motor with a Raspberry Pi and a Raspberry Pi Camera Module, to transform his grandfather’s 8- and 16-mm home movies into glorious digital films.

We chatted to him about his Pi Film Capture build at Maker Faire New York 2016:

Film to Digital Conversion at Maker Faire New York 2016

Uploaded by Raspberry Pi on 2017-08-25.

What inspired Pi Film Capture?

Joe’s grandfather, Leo Willmott, loved recording home movies of his family of eight children and their grandchildren. He passed away when Joe was five, but in 2013 Joe found a way to connect with his legacy: while moving house, a family member uncovered a box of more than a hundred of Leo’s film reels. These covered decades of family history, and some dated back as far as 1939.

Super 8 film reels

Kodachrome film reels of the type Leo used

This provided an unexpected opportunity for Leo’s family to restore some of their shared history. Joe immediately made plans to digitise the material, knowing that the members of his extensive family tree would provide an eager audience.

Building Pi Film Capture

After a failed attempt with a DSLR camera, Joe realised he couldn’t simply re-film the movies — instead, he would have to capture each frame individually. He combined a Raspberry Pi with an old Super 8 projector, and set about rigging up something to do just that.

He went through numerous stages of prototyping, and his final hardware setup works very well. A NEMA 17 stepper motor  moves the film reel forward in the projector. A magnetic reed switch triggers the Camera Module each time the reel moves on to the next frame. Joe hacked the Camera Module so that it has a different focal distance, and he also added a magnifying lens. Moreover, he realised it would be useful to have a diffuser to ‘smooth’ some of the faults in the aged film reel material. To do this, he mounted “a bit of translucent white plastic from an old ceiling fixture” parallel with the film.

Pi Film Capture device by Joe Herman

Joe’s 16-mm projector, with embedded Raspberry Pi hardware

Software solutions

In addition to capturing every single frame (sometimes with multiple exposure settings), Joe found that he needed intensive post-processing to restore some of the films. He settled on sending the images from the Pi to a more powerful Linux machine. To enable processing of the raw data, he had to write Python scripts implementing several open-source software packages. For example, to deal with the varying quality of the film reels more easily, Joe implemented a GUI (written with the help of PyQt), which he uses to change the capture parameters. This was a demanding job, as he was relatively new to using these tools.

Top half of GUI for Pi Film Capture Joe Herman

The top half of Joe’s GUI, because the whole thing is really long and really thin and would have looked weird on the blog…

If a frame is particularly damaged, Joe can capture multiple instances of the image at different settings. These are then merged to achieve a good-quality image using OpenCV functionality. Joe uses FFmpeg to stitch the captured images back together into a film. Some of his grandfather’s reels were badly degraded, but luckily Joe found scripts written by other people to perform advanced digital restoration of film with AviSynth. He provides code he has written for the project on his GitHub account.

For an account of the project in his own words, check out Joe’s guest post on the IEEE Spectrum website. He also described some of the issues he encountered, and how he resolved them, in The MagPi.

What does Pi Film Capture deliver?

Joe provides videos related to Pi Film Capture on two sites: on his YouTube channel, you’ll find videos in which he has documented the build process of his digitising project. Final results of the project live on Joe’s Vimeo channel, where so far he has uploaded 55 digitised home videos.

m093a: Tom Herman Wedding, Detroit 8/10/63

Shot on 8mm by Leo Willmott, captured and restored by Joe Herman (Not a Wozniak film, but placed in that folder b/c it may be of interest to Hermans)

We’re beyond pleased that our tech is part of this amazing project, helping to reconnect the entire Herman/Willmott clan with their past. And it was great to be able to catch up with Joe, and talk about his build at Maker Faire last year!

Maker Faire New York 2017

We’ll be at Maker Faire New York again on the 23-24 September, and we can’t wait to see the amazing makes the Raspberry Pi community will be presenting there!

Are you going to be at MFNY to show off your awesome Pi-powered project? Tweet us, so we can meet up, check it out and share your achievements!

The post Digitising film reels with Pi Film Capture appeared first on Raspberry Pi.

Strategies for Backing Up Windows Computers

Post Syndicated from Roderick Bauer original https://www.backblaze.com/blog/strategies-for-backing-up-windows-computers/

Windows 7, Windows 8, Windows 10 logos

There’s a little company called Apple making big announcements this week, but about 45% of you are on Windows machines, so we thought it would be a good idea to devote a blog post today to Windows users and the options they have for backing up Windows computers.

We’ll be talking about the various options for backing up Windows desktop OS’s 7, 8, and 10, and Windows servers. We’ve written previously about this topic in How to Back Up Windows, and Computer Backup Options, but we’ll be covering some new topics and ways to combine strategies in this post. So, if you’re a Windows user looking for shelter from all the Apple hoopla, welcome to our Apple Announcement Day Windows Backup Day post.

Windows laptop

First, Let’s Talk About What We Mean by Backup

This might seem to our readers like an unneeded appetizer on the way to the main course of our post, but we at Backblaze know that people often mean very different things when they use backup and related terms. Let’s start by defining what we mean when we say backup, cloud storage, sync, and archive.

Backup
A backup is an active copy of the system or files that you are using. It is distinguished from an archive, which is the storing of data that is no longer in active use. Backups fall into two main categories: file and image. File backup software will back up whichever files you designate by either letting you include files you wish backed up or by excluding files you don’t want backed up, or both. An image backup, sometimes called a disaster recovery backup or a system clone, is useful if you need to recreate your system on a new drive or computer.
The first backup generally will be a full backup of all files. After that, the backup will be incremental, meaning that only files that have been changed since the full backup will be added. Often, the software will keep changed versions of the files for some period of time, so you can maintain a number of previous revisions of your files in case you wish to return to something in an earlier version of your file.
The destination for your backup could be another drive on your computer, an attached drive, a network-attached drive (NAS), or the cloud.
Cloud Storage
Cloud storage vendors supply data storage just as a utility company supplies power, gas, or water. Cloud storage can be used for data backups, but it can also be used for data archives, application data, records, or libraries of photos, videos, and other media.
You contract with the service for storing any type of data, and the storage location is available to you via the internet. Cloud storage providers generally charge by some combination of data ingress, egress, and the amount of data stored.
Sync
File sync is useful for files that you wish to have access to from different places or computers, or for files that you wish to share with others. While sync has its uses, it has limitations for keeping files safe and how much it could cost you to store large amounts of data. As opposed to backup, which keeps revision of files, sync is designed to keep two or more locations exactly the same. Sync costs are based on how much data you sync and can get expensive for large amounts of data.
Archive
A data archive is for data that is no longer in active use but needs to be saved, and may or may not ever be retrieved again. In old-style storage parlance, it is called cold storage. An archive could be stored with a cloud storage provider, or put on a hard drive or flash drive that you disconnect and put in the closet, or mail to your brother in Idaho.

What’s the Best Strategy for Backing Up?

Now that we’ve got our terminology clear, let’s talk backup strategies for Windows.

At Backblaze, we advocate the 3-2-1 strategy for safeguarding your data, which means that you should maintain three copies of any valuable data — two copies stored locally and one stored remotely. I follow this strategy at home by working on the active data on my Windows 10 desktop computer (copy one), which is backed up to a Drobo RAID device attached via USB (copy two), and backing up the desktop to Backblaze’s Personal Backup in the cloud (copy three). I also keep an image of my primary disk on a separate drive and frequently update it using Windows 10’s image tool.

I use Dropbox for sharing specific files I am working on that I might wish to have access to when I am traveling or on another computer. Once my subscription with Dropbox expires, I’ll use the latest release of Backblaze that has individual file preview with sharing built-in.

Before you decide which backup strategy will work best for your situation, you’ll need to ask yourself a number of questions. These questions include where you wish to store your backups, whether you wish to supply your own storage media, whether the backups will be manual or automatic, and whether limited or unlimited data storage will work best for you.

Strategy 1 — Back Up to a Local or Attached Drive

The first copy of the data you are working on is often on your desktop or laptop. You can create a second copy of your data on another drive or directory on your computer, or copy the data to a drive directly attached to your computer, such as via USB.

external hard drive and RAID NAS devices

Windows has built-in tools for both file and image level backup. Depending on which version of Windows you use, these tools are called Backup and Restore, File History, or Image. These tools enable you to set a schedule for automatic backups, which ensures that it is done regularly. You also have the choice to use Windows Explorer (aka File Explorer) to manually copy files to another location. Some external disk drives and USB Flash Drives come with their own backup software, and other backup utilities are available for free or for purchase.

Windows Explorer File History screenshot

This is a supply-your-own media solution, meaning that you need to have a hard disk or other medium available of sufficient size to hold all your backup data. When a disk becomes full, you’ll need to add a disk or swap out the full disk to continue your backups.

We’ve written previously on this strategy at Should I use an external drive for backup?

Strategy 2 — Back Up to a Local Area Network (LAN)

Computers, servers, and network-attached-storage (NAS) on your local network all can be used for backing up data. Microsoft’s built-in backup tools can be used for this job, as can any utility that supports network protocols such as NFS or SMB/CIFS, which are common protocols that allow shared access to files on a network for Windows and other operatings systems. There are many third-party applications available as well that provide extensive options for managing and scheduling backups and restoring data when needed.

NAS cloud

Multiple computers can be backed up to a single network-shared computer, server, or NAS, which also could then be backed up to the cloud, which rounds out a nice backup strategy, because it covers both local and remote copies of your data. System images of multiple computers on the LAN can be included in these backups if desired.

Again, you are managing the backup media on the local network, so you’ll need to be sure you have sufficient room on the destination drives to store all your backup data.

Strategy 3 — Back Up to Detached Drive at Another Location

You may have have read our recent blog post, Getting Data Archives Out of Your Closet, in which we discuss the practice of filling hard drives and storing them in a closet. Of course, to satisfy the off-site backup guideline, these drives would need to be stored in a closet that’s in a different geographical location than your main computer. If you’re willing to do all the work of copying the data to drives and transporting them to another location, this is a viable option.

stack of hard drives

The only limitation to the amount of backup data is the number of hard drives you are willing to purchase — and maybe the size of your closet.

Strategy 4 — Back Up to the Cloud

Backing up to the cloud has become a popular option for a number of reasons. Internet speeds have made moving large amounts of data possible, and not having to worry about supplying the storage media simplifies choices for users. Additionally, cloud vendors implement features such as data protection, deduplication, and encryption as part of their services that make cloud storage reliable, secure, and efficient. Unlimited cloud storage for data from a single computer is a popular option.

A backup vendor likely will provide a software client that runs on your computer and backs up your data to the cloud in the background while you’re doing other things, such as Backblaze Personal Backup, which has clients for Windows computers, Macintosh computers, and mobile apps for both iOS and Android. For restores, Backblaze users can download one or all of their files for free from anywhere in the world. Optionally, a 128 GB flash drive or 4 TB drive can be overnighted to the customer, with a refund available if the drive is returned.

Storage Pod in the cloud

Backblaze B2 Cloud Storage is an option for those who need capabilities beyond Backblaze’s Personal Backup. B2 provides cloud storage that is priced based on the amount of data the customer uses, and is suitable for long-term data storage. B2 supports integrations with NAS devices, as well as Windows, Macintosh, and Linux computers and servers.

Services such as BackBlaze B2 are often called Cloud Object Storage or IaaS (Infrastructure as a Service), because they provide a complete solution for storing all types of data in partnership with vendors who integrate various solutions for working with B2. B2 has its own API (Application Programming Interface) and CLI (Command-line Interface) to work with B2, but B2 becomes even more powerful when paired with any one of a number of other solutions for data storage and management provided by third parties who offer both hardware and software solutions.

Backing Up Windows Servers

Windows Servers are popular workstations for some users, and provide needed network services for others. They also can be used to store backups from other computers on the network. They, in turn, can be backed up to attached drives or the cloud. While our Personal Backup client doesn’t support Windows servers, our B2 Cloud Storage has a number of integrations with vendors who supply software or hardware for storing data both locally and on B2. We’ve written a number of blog posts and articles that address these solutions, including How to Back Up your Windows Server with B2 and CloudBerry.

Sometimes the Best Strategy is to Mix and Match

The great thing about computers, software, and networks is that there is an endless number of ways to combine them. Our users and hardware and software partners are ingenious in configuring solutions that save data locally, copy it to an attached or network drive, and then store it to the cloud.

image of cloud backup

Among our B2 partners, Synology, CloudBerry Archiware, QNAP, Morro Data, and GoodSync have integrations that allow their NAS devices to store and retrieve data to and from B2 Cloud Storage. For a drag-and-drop experience on the desktop, take a look at CyberDuck, MountainDuck, and Dropshare, which provide users with an easy and interactive way to store and use data in B2.

If you’d like to explore more options for combining software, hardware, and cloud solutions, we invite you to browse the integrations for our many B2 partners.

Have Questions?

Windows versions, tools, and backup terminology all can be confusing, and we know how hard it can be to make sense of all of it. If there’s something we haven’t addressed here, or if you have a question or contribution, please let us know in the comments.

And happy Windows Backup Day! (Just don’t tell Apple.)

The post Strategies for Backing Up Windows Computers appeared first on Backblaze Blog | Cloud Storage & Cloud Backup.

timeShift(GrafanaBuzz, 1w) Issue 12

Post Syndicated from Blogs on Grafana Labs Blog original https://grafana.com/blog/2017/09/08/timeshiftgrafanabuzz-1w-issue-12/

Welcome to another timeShift. This week, we highlight Prometheus and the videos from PromCon 2017 and have a bunch of plugin updates to show off. Also, don’t forget to submit your topic to speak at GrafanaCon EU, and check out the positions we’re looking to fill at Grafana Labs! Latest Release Grafana v4.5 is available for download. We have some exciting new features to share with you in this release, including:

Create a text-based adventure game with FutureLearn

Post Syndicated from Alex Bate original https://www.raspberrypi.org/blog/text-based-futurelearn/

Learning with Raspberry Pi has never been so easy! We’re adding a new course to FutureLearn today, and you can take part anywhere in the world.

FutureLearn: the story so far…

In February 2017, we were delighted to launch two free online CPD training courses on the FutureLearn platform, available anywhere in the world. Since the launch, more than 30,000 educators have joined these courses: Teaching Programming in Primary Schools, and Teaching Physical Computing with Raspberry Pi and Python.

Futurelearn Raspberry Pi

Thousands of educators have been building their skills – completing tasks such as writing a program in Python to make an LED blink, or building a voting app in Scratch. The two courses are scaffolded to build skills, week by week. Learners are supported by videos, screencasts, and articles, and they have the chance to apply what they have learned in as many different practical projects as possible.

We have had some excellent feedback from learners on the courses, such as Kyle Wilke who commented: “Fantastic course. Nice integration of text-based and video instruction. Was very impressed how much support was provided by fellow students, kudos to us. Can’t wait to share this with fellow educators.”

Brand new course

We are launching a new course this autumn. You can join lead educator Laura Sachs to learn object-oriented programming principles by creating your own text-based adventure game in Python. The course is aimed at educators who have programming experience, but have never programmed in the object-oriented style.

Future Learn: Object-oriented Programming in Python trailer

Our newest FutureLearn course in now live. You can join lead educator Laura Sachs to learn object-oriented programming principles by creating your own text-based adventure game in Python. The course is aimed at educators who have programming experience, but have never programmed in the object-oriented style.

The course will introduce you to the principles of object-oriented programming in Python, showing you how to create objects, functions, methods, and classes. You’ll use what you learn to create your own text-based adventure game. You will have the chance to share your code with other learners, and to see theirs. If you’re an educator, you’ll also be able to develop ideas for using object-oriented programming in your classroom.

Take part

Sign up now to join us on the course, starting today, September 4. Our courses are free to join online – so you can learn wherever you are, and whenever you want.

The post Create a text-based adventure game with FutureLearn appeared first on Raspberry Pi.

YouTube-MP3 Settles With RIAA, Site Will Shut Down

Post Syndicated from Ernesto original https://torrentfreak.com/youtube-mp3-settles-with-riaa-site-will-shut-down-170904/

With millions of visitors per day, YouTube-MP3.org is one of the most visited websites on the Internet.

The site allows its visitors to convert YouTube videos to MP3 files, which they can then listen to where and whenever they want. The music industry sees such “stream ripping” sites as a serious threat to its revenues, worse than traditional pirate sites.

In an attempt to do something about it, a coalition of record labels, represented by the RIAA, took YouTube-MP3 to court last year.

A complaint filed in a California federal court accused the site’s operator of various types of copyright infringement. In addition, the labels accused the site of circumventing YouTube’s copying protection mechanism, violating the DMCA.

“Through the promise of illicit delivery of free music, Defendants have attracted millions of users to the [YouTube-MP3] website, which in turn generates advertising revenues for Defendants,” the labels complained.

Today, a year later, both parties have settled their differences. While there haven’t been many updates in the court docket, a recent filing states that both parties have agreed to a settlement.

The details of the deal are not public, but YouTube-MP3 is willing to take all the blame. In a proposed final judgment, both parties ask the court to rule in favor of the labels on all counts of the complaint. In addition, the site’s owner Philip Matesanz agreed to pay a settlement amount.

On all counts

In addition to the order, a proposed injunction will prohibit the site’s operator from “knowingly designing, developing, offering, or operating any technology or service that allows or facilitates the practice commonly known as “streamripping,” or any other type of copyright infringement for that matter.

This injunction, which RIAA and YouTube-MP3 both agreed on, also states that the site’s domain name will be handed over to one of the record labels.

“Defendants are ordered to transfer the domain name www.youtube-mp3.org to the Plaintiff identified in, and in accordance with the terms of, the confidential Settlement Agreement among the parties,” it reads.

If the owner refuses to comply, the registrar will be ordered to sign over the domain name, which means that there’s no escaping.

While the court has yet to sign the proposed judgment and injunction (pdf), it is clear that YouTube-MP3 has thrown in the towel and will shut down. At the time of writing the site remains online, but this likely won’t be for long.

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.

AWS Hot Startups – August 2017

Post Syndicated from Tina Barr original https://aws.amazon.com/blogs/aws/aws-hot-startups-august-2017/

There’s no doubt about it – Artificial Intelligence is changing the world and how it operates. Across industries, organizations from startups to Fortune 500s are embracing AI to develop new products, services, and opportunities that are more efficient and accessible for their consumers. From driverless cars to better preventative healthcare to smart home devices, AI is driving innovation at a fast rate and will continue to play a more important role in our everyday lives.

This month we’d like to highlight startups using AI solutions to help companies grow. We are pleased to feature:

  • SignalBox – a simple and accessible deep learning platform to help businesses get started with AI.
  • Valossa – an AI video recognition platform for the media and entertainment industry.
  • Kaliber – innovative applications for businesses using facial recognition, deep learning, and big data.

SignalBox (UK)

In 2016, SignalBox founder Alain Richardt was hearing the same comments being made by developers, data scientists, and business leaders. They wanted to get into deep learning but didn’t know where to start. Alain saw an opportunity to commodify and apply deep learning by providing a platform that does the heavy lifting with an easy-to-use web interface, blueprints for common tasks, and just a single-click to productize the models. With SignalBox, companies can start building deep learning models with no coding at all – they just select a data set, choose a network architecture, and go. SignalBox also offers step-by-step tutorials, tips and tricks from industry experts, and consulting services for customers that want an end-to-end AI solution.

SignalBox offers a variety of solutions that are being used across many industries for energy modeling, fraud detection, customer segmentation, insurance risk modeling, inventory prediction, real estate prediction, and more. Existing data science teams are using SignalBox to accelerate their innovation cycle. One innovative UK startup, Energi Mine, recently worked with SignalBox to develop deep networks that predict anomalous energy consumption patterns and do time series predictions on energy usage for businesses with hundreds of sites.

SignalBox uses a variety of AWS services including Amazon EC2, Amazon VPC, Amazon Elastic Block Store, and Amazon S3. The ability to rapidly provision EC2 GPU instances has been a critical factor in their success – both in terms of keeping their operational expenses low, as well as speed to market. The Amazon API Gateway has allowed for operational automation, giving SignalBox the ability to control its infrastructure.

To learn more about SignalBox, visit here.

Valossa (Finland)

As students at the University of Oulu in Finland, the Valossa founders spent years doing research in the computer science and AI labs. During that time, the team witnessed how the world was moving beyond text, with video playing a greater role in day-to-day communication. This spawned an idea to use technology to automatically understand what an audience is viewing and share that information with a global network of content producers. Since 2015, Valossa has been building next generation AI applications to benefit the media and entertainment industry and is moving beyond the capabilities of traditional visual recognition systems.

Valossa’s AI is capable of analyzing any video stream. The AI studies a vast array of data within videos and converts that information into descriptive tags, categories, and overviews automatically. Basically, it sees, hears, and understands videos like a human does. The Valossa AI can detect people, visual and auditory concepts, key speech elements, and labels explicit content to make moderating and filtering content simpler. Valossa’s solutions are designed to provide value for the content production workflow, from media asset management to end-user applications for content discovery. AI-annotated content allows online viewers to jump directly to their favorite scenes or search specific topics and actors within a video.

Valossa leverages AWS to deliver the industry’s first complete AI video recognition platform. Using Amazon EC2 GPU instances, Valossa can easily scale their computation capacity based on customer activity. High-volume video processing with GPU instances provides the necessary speed for time-sensitive workflows. The geo-located Availability Zones in EC2 allow Valossa to bring resources close to their customers to minimize network delays. Valossa also uses Amazon S3 for video ingestion and to provide end-user video analytics, which makes managing and accessing media data easy and highly scalable.

To see how Valossa works, check out www.WhatIsMyMovie.com or enable the Alexa Skill, Valossa Movie Finder. To try the Valossa AI, sign up for free at www.valossa.com.

Kaliber (San Francisco, CA)

Serial entrepreneurs Ray Rahman and Risto Haukioja founded Kaliber in 2016. The pair had previously worked in startups building smart cities and online privacy tools, and teamed up to bring AI to the workplace and change the hospitality industry. Our world is designed to appeal to our senses – stores and warehouses have clearly marked aisles, products are colorfully packaged, and we use these designs to differentiate one thing from another. We tell each other apart by our faces, and previously that was something only humans could measure or act upon. Kaliber is using facial recognition, deep learning, and big data to create solutions for business use. Markets and companies that aren’t typically associated with cutting-edge technology will be able to use their existing camera infrastructure in a whole new way, making them more efficient and better able to serve their customers.

Computer video processing is rapidly expanding, and Kaliber believes that video recognition will extend to far more than security cameras and robots. Using the clients’ network of in-house cameras, Kaliber’s platform extracts key data points and maps them to actionable insights using their machine learning (ML) algorithm. Dashboards connect users to the client’s BI tools via the Kaliber enterprise APIs, and managers can view these analytics to improve their real-world processes, taking immediate corrective action with real-time alerts. Kaliber’s Real Metrics are aimed at combining the power of image recognition with ML to ultimately provide a more meaningful experience for all.

Kaliber uses many AWS services, including Amazon Rekognition, Amazon Kinesis, AWS Lambda, Amazon EC2 GPU instances, and Amazon S3. These services have been instrumental in helping Kaliber meet the needs of enterprise customers in record time.

Learn more about Kaliber here.

Thanks for reading and we’ll see you next month!

-Tina

 

Choosing a Backup Provider (An Intro to Backblaze)

Post Syndicated from Roderick Bauer original https://www.backblaze.com/blog/an-intro-to-backblaze/

Backblaze storage pods

Hi! We’re Backblaze — a backup and cloud storage company in sunny San Mateo, California. We’ve been in business since 2007, have a great track record, and have been on a mission to make backing up simple, inexpensive, and unobtrusive.

This post hopes to serve as an introduction to Backblaze for folks that might not be familiar with us. If you’re an avid reader already, you’ll note that we’ve written about many of these stories before. We won’t be offended if you tune back in for the next post. For everyone else, we thought we’d give you a look at who we are, how we’ve remained committed to unlimited backup, and why we think you should give us a shot.

A Bit About our Background

“We never had deep VC pockets to burn cash. If we were unsustainable, we would have gone out of business 9 years ago.” — Gleb Budman, Backblaze CEO and cofounder

Backblaze just turned 10 years old (thanks for the birthday wishes), and we have a solid track record as a successful company. Backblaze was started by five founders who went without salaries for two years until they got the company profitable. That’s an accomplishment in and of itself. A decade later, we’ve “only” raised $5.3 Million in funding. Don’t get us wrong, $5M is a lot of money, but we do think it shows that we run a responsible company by providing industry leading backup solutions at fair prices.

Backblaze is Committed To Customers & Unlimited Data Backup

Since 2007, many companies have come into the backup space. Many of those, at some point or another, offered an unlimited data storage plan. In 2017, Backblaze stands alone as the remaining player offering truly unlimited data backup.

What is “truly unlimited?” To us, that means getting our customers backed up as quickly as possible — with no limits on file types or sizes. While there are other backup companies out there, few of them if any, offer unlimited services at a flat rate. Many force customers to choose between service tiers, leading to confusion and customer apprehension about how much data they have now, or will have later. By contrast, we are focused on making Backblaze easy to use, and easy to understand.

At Backblaze, backup means running efficiently in the background to get a copy of your data securely into the cloud. Because we’re truly unlimited, we operate on an “exclusion” model. That means, by default, we backup all of the user data on your computer. Of course, you can exclude anything you don’t want backed up. Other companies operate on an “inclusion” model — you need to proactively select folders and files to be backed up. Why did we choose “exclusion” over “inclusion?” Because in our model, if you do nothing, you are fully covered. The alternative may leave you forgetting that new folder you created or those important files on your desktop.

Operating under the “inclusion model” would mean we would store less data (which would reduce our costs), but we’re not interested in reducing our costs if it means leaving our customers unprotected. Because of decisions like that, we’re currently storing over 350PB of our customer data.

Recently, we released version 5.0 of our industry leading computer backup product. Among other things in that release, we introduced file sharing via URL and faster backups. Through something called auto-threading, we’ve increased the speed at which your data gets backed up. Our internal tests have us over 10x the speed of the competition. That’s how one Reddit user backed up almost one terabyte of data in fewer than 24 hours.

Not only are we committed to our Personal Backup users, but we’re also a leading destination for businesses as well. Our latest Backblaze for Business update gives businesses of any size all of the same great backup and security, while also adding an administrative console and tools through our Backblaze Groups feature.

Best of all our Backblaze Groups feature is available to every Backblaze user, so if you’re the “Head of I.T.” for your household and managing a few computers, you can manage your families backups with Groups as well.

How We Do It

The question often comes up, “How do you do it? How can you continue offering unlimited backup in an era where most everyone else has stopped?” The answer lies in our origins — because we didn’t have a lot of cash, we had to create a sustainable business. Among other things, we created our own Storage Pods, Storage Vaults, and software. Our purpose-built infrastructure is what gives us incredibly low cloud storage costs. That same storage architecture is the basis for B2 Cloud Storage, the most affordable object storage on the planet (B2 is ¼ of the price of the offerings from Amazon, Microsoft and Google). Backblaze B2’s APIs, CLIs, and integration partners also give users the flexibility of backing up Macs, PCs, Linux, and servers their own way, if they want to take control.

We think that kind of dedication, innovation, and frugality supports our claim to be a trustworthy caretaker of your data — videos, photos, business docs, and other precious memories.

Give Us a Try!

Give us a try with our free 15-day trial. We’d love to welcome you to your new backup home.

Have questions? Sound off in the comments below! We love hearing from current customers as well as those looking to come aboard.

The post Choosing a Backup Provider (An Intro to Backblaze) appeared first on Backblaze Blog | Cloud Storage & Cloud Backup.