Hardware News: Freedom, Modding, Hackability on the Rise
- Dr. Roy Schestowitz
- 2014-04-14 08:44:38 UTC
- Modified: 2014-04-14 08:54:03 UTC
ARM
ARM Compiler 6 is beginning to use the LLVM/Clang compiler.
Velocity of open source Clang and LLVM combined with the stability of commercial products improve code quality, performance and power efficiency on ARM processors
With the release of Compiler 6 today, ARM moves from a proprietary architecture to one based on open sourced Clang/LLVM. Although there is going to be a lot contributed back the greater DS-5 Ultimate Edition are initially not going to be as fully open as SemiAccurate would like.
UK microprocessor-design company ARM has decided to move to an open-source compiler for the latest release of its software development tools, moving away from its own technology.
Raspberry Pi
Seven tutorials for seven days as we take you from Pi beginner to Raspberry Pro, and we also show you how to develop Android apps with Python in Linux User issue 138
Soon, there could be Pi in just about any device that needs embedded computing power. The Raspberry Pi Foundation has announced a new version of the Raspberry Pi platform that is aimed at a whole new class of devices and applications. Called the Raspberry Pi Compute Module, the new product puts all of the Pi’s core functionality onto a small board the size of a laptop memory module, allowing it to be plugged in to custom-built hardware.
As we've reported many times, the diminutive $25/$35 Linux computer dubbed Raspberry Pi has emerged as one of the biggest open source stories anywhere over the past couple of years. It's attracted all kinds of developers and tinkerers, is now running many different flavors of Linux, and there is even now a supercomputer consisting of many Pi devices lashed together with Lego pieces. In some of the more exotic new applications for Raspberry Pi, it's being used in music, robotics and security scenarios.
The compute module contains the guts of a Raspberry Pi (the BCM2835 processor and 512Mbyte of RAM) as well as a 4Gbyte eMMC Flash device (which is the equivalent of the SD card in the Pi). This is all integrated on to a small 67.6x30mm board which fits into a standard DDR2 SODIMM connector (the same type of connector as used for laptop memory*). The Flash memory is connected directly to the processor on the board, but the remaining processor interfaces are available to the user via the connector pins. You get the full flexibility of the BCM2835 SoC (which means that many more GPIOs and interfaces are available as compared to the Raspberry Pi), and designing the module into a custom system should be relatively straightforward as we’ve put all the tricky bits onto the module itself.
With the new Compute Module, the Foundation manages to pack the Raspberry Pi’s SoC with 512MB of memory and 4GB of storage onto a board the size of your standard DDR2 laptop memory. The Compute Module is seen above to the left of the standard PI unit. It's not entirely a size thing here though, the company is looking to offer a more universal version of the system, stuffing it on a board with a much more standard connector. This will allow developers to implement the system in whatever way they want as opposed to being tied to the traditional Pi I/O.
Qualcomm
Qualcomm revealed 20nm, 64-bit Snapdragon SoCs featuring Cortex-A57 and –A53 CPU cores, 4K video encoding, LTE Advanced, DDR4 RAM, and more.
Qualcomm announced this morning their next-generation 64-bit processors for what they hope yields "the ultimate connected mobile computing experiences" with a ton of new features and capabilities.
This is all done at 20nm compared to Beast’s 45nm and about 100 watts less power waste. I probably wouldn’t even have a fan to annoy me, not on the PSU, and not on the CPU. Beast’s replacement will likely be just big enough to hold a few hard drives or SSDs. Qualcomm will ship in 2014, probably just in time for Christmas.
Development
Embedded Linux Pioneer Launches Yocto Project-Based Linux BSPs for Boards in the Freescale Vybrid Controller Solutions Ecosystem
Habey unveiled a tiny, open-spec, Freescale i.MX6-based SBC that runs Ubuntu and Android, and features stackable daughter boards, PoE, and wing extensions.
Mainline Linux kernel support enables ease of migration by providing consistent access to new devices and the latest features
Open Hardware
For more advanced robots, there will be other available parts such as an infrared distance sensor. TinkerBots’ use of the Arduino-compatible micro-controller platform enables older enthusiasts to dabble in programming (C) for their TinkerBots creations.
I bought an Arduino Mega and started putting together the custom electronics in the form of a daughter board (Arduino calls them "shields"). However, it needed to be a standalone unit, so what could I do for user interfacing to the Mega that was flexible? Touch screens.
Novena
At 8-years old, Andrew "Bunnie" Huang appreciated the fact that his Apple II came with schematics and source code because it allowed him to figure out how it worked.
Andrew “Bunnie” Huang lists a bunch of reasons why you’ll want his open-source laptop, the Novena. You can modify it yourself so that its battery will last however long you want it to. You can inspect the software to see if there’s any present from the National Security Agency. And you don’t have to pay a tax to any big corporation just because you want to do some computing.
In a post-Edward Snowden’s disclosure world, where people and companies are seriously exploring options to keep their digital data and communication secure from NSA (or other illegitimate) snooping, here’s some good news.
Project Novena is alive and kicking, promising to bring you the world’s “almost” fully open source laptop. And it doesn’t just have open source software, but open source hardware. Hardware with open designs for anyone to manufacture and implement as they deem fit.
Hackers Bunnie Huang and Sean “xobs” Cross have launched a fundraiser for their open source laptop, the Novena. It looks very different from its prototype, but the idea behind it remains the same: a computer with transparent and easily modifiable hardware and software.
Mods
The last time I wrote about the best hacks available for a board, I had so much to choice between; now instead, writing about Arduino Yún and all of its best hacks, it was difficult to me to find really good projects, because the platform is so young. While Raspberry Pi had a strong community, Arduino Yún is still growing up.
Recent Techrights' Posts
- XBox is Rapidly Turned Into a Slopfarm by Microsoft
- Slop isn't about efficiency and saving money
- Reboots Should Never be Necessary
- "BUT WHAT ABOUT SECURITY!!"
- Microsoft's Halloween Documents and systemd, Wayland, Etc.
- Maybe one day Wayland will be widespread. Or maybe not.
-
- Gemini Links 15/07/2025: Smolweb and Alhena 5.1.7
- Links for the day
- The Danes Want GNU/Linux
- David Heinemeier Hansson recently moved to GNU/Linux
- Cory Doctorow Explains Why Software Freedom Matters, Whereas "Open Source" Misses the Point and Helps Monopolies
- It's a very long article
- BillPR (EpsteinGate-Bribed NPR) is Turning Into a Partial Slopfarm that Promotes Slop
- "I went on a date with a chatbot!"
- Two Weeks Passed Since Latest Large Wave of Microsoft Layoffs, More Expected Next Month
- Blaming the debt on "AI" is just self-serving storytelling
- There's Still Hope for the World Wide Web
- Let's hope that the trajectory of the Web won't be leading us to over-reliance on Google, nor will it reward worthless slopfarms
- Over at Tux Machines...
- GNU/Linux news for the past day
- IRC Proceedings: Monday, July 14, 2025
- IRC logs for Monday, July 14, 2025
- Gemini Links 15/07/2025: Gemini "Style Sheets" and Switching From Microsoft GitHub to Codeberg
- Links for the day
- Coming Soon: Another OSI Scandal, This One Implicating Molly de Blanc
- OSI has been fairly quiet lately
- Outreachy & Debian pregnancy cluster, Meike Reichle evidence
- Reprinted with permission from Daniel Pocock
- Again, "Lunduke is Actually Sending His Audience to Attack People"
- Microsoft Lunduke is not trying to "protect" Linux
- One of the Most Hilarious Things About the Microsoft SLAPPs
- It's so ridiculous
- Financial Support for the Free Software Foundation or the GNU Project
- The FSF has extended until Friday its fund-raising campaign
- Illegally Hiding (or Demanding Secrecy Around) Illegal Requests or Attempts at Extortion
- unlawful communications like threats
- Gemini Links 14/07/2025: BOFH Archive, Updating Old Palm PDAS, and Nginx vs Slop Bots
- Links for the day
- Ubuntu is Becoming GAFAM-Like
- What does that say about Canonical and Ubuntu?
- Slopfarms Which Take Real Articles About GNU/Linux and Turn Them Into Copycats Which Are False
- Even before the LLM hype those were quite common
- The Firm That Picks on Techrights is Accustomed to Working With Criminals
- Techrights never did anything illegal. So why is it being picked on by people who work with criminals?
- Microsoft Said the Mass Layoffs Were for "Investment" in "AI", But It's Also Laying Off the "AI" and "Copilot" Staff
- Months ago we showed many so-called "AI" people were getting the boot and this time it's the same
- DryDeadFish is Dead, Long Live DryDeadFish
- We kept checking, hoping it can recover from some temporary technical issue
- For Quite Some Time Already Microsoft Attracts Crackpots, Scams, and More
- Occasionally we talk about the situation at IBM as there are many parallels
- Links 14/07/2025: Chatbots Broken Again, McHire LLM Shows Limits of the Hype
- Links for the day
- Changing One's Name Won't Change One's Past
- People who have earned a bad reputation are not magically "entitled" to reset
- People Who Assault Women Are Not Victims of "Distress"
- It seems like an American tradition. In a country with almost 50 presidents, not even one was a female.
- Slashdot Media Turned Linux Journal Into a Slopfarm and Now Slashdot Actively Promotes Anti-Linux Slopfarms
- Yes, "no-nonsense" apparently means actual nonsense
- Adoption of Gemini Protocol Still Growing
- Gemini Protocol is being obscured by the media - it doesn't help that Google 'hijacked' the word "Gemini" - but people still manage to find out about it, download a client, and use it
- Links 14/07/2025: Arresting Photographers, Threats to Revoke US Citizenship Over Criticism
- Links for the day
- More EPO Leaks on the Way
- We hope that Mr. Rowan will actually try to refute what we say and show, not merely point the finger at the messengers
- Decommodification is a Corporate Strategy Against Communities
- systemd is led by Microsoft and hosted by Microsoft
- copyleft.org 'Hijacked' by the People Who Attack the Person Who Created Copyleft
- So far there's nothing "tasteless" in copyleft.org, but that can change at any time in the future
- Asking People to Take Down Articles and Videos Only Makes These More Popular and "Viral"
- If you do something bad, one of the worst things you can possibly do it try to silence those who speak about it
- Over at Tux Machines...
- GNU/Linux news for the past day
- IRC Proceedings: Sunday, July 13, 2025
- IRC logs for Sunday, July 13, 2025
- Two-Thirds Towards FSF Goal, Richard Stallman to Give Talks in Europe
- There are 67 left before reaching the target
- Brett Wilson LLP "Takes it Personal" (Character Assassination, Not Professionalism). Everybody Can See That.
- On behalf of violent men
- Gemini Links 14/07/2025: Politicised Tech and "Leaving GitHub"
- Links for the day
- Pissing Contests and Pissing Off Everyone
- people who came from Microsoft are trying to vex and divide the community
- Microsoft Repeats the Mistakes Made by the EPO After We Exposed a Major Microsoft/EPO Scandal 10 Years Ago
- That scandal was all over the media, not just in English
- The Demise of LLMs
- We've just checked BetaNews again. They've dropped all the slop and went back to human authors.
- Gemini Links 13/07/2025: Sonpo Museum of Art and FCEUX
- Links for the day
- Links 13/07/2025: UnitedHealth's Censorship Campaign, Australia Wary of China
- Links for the day
- Firing Away With Nonsense
- Or fighting fire with fire
- Links 13/07/2025: Climate Crisis, GAFAM Poisoning the Water
- Links for the day
- Turns Out LLMs for Code Don't Save Time and Don't Improve Quality
- Neither legal nor useful
- The Microsofters Will Have an Obligation to Compensate Us
- This story isn't just about Microsoft. It's also about corruption, there are many women victims, there is abject "abuse of process", and many more scandals to be illuminated in years to come.
- Reproducing at the EPO Instead of Producing Monopolies for Foreign Monopolies With Their Price-Fixing Cartels
- Does the EPO recognise the need of well-educated Europeans to bear kids?
- Valnet Inc. Dominates Real (Not LLM Slop) GNU/Linux Coverage in 2025
- And likely in prior years, too
- Free Software Foundation (FSF) Fund Raiser Goes on
- Later this month we'll expose another OSI scandal
- EPO Staff Representatives Issue a Warning About Staff's Health and Inadequate Care
- Even the EPO's own stakeholders (money sources) are openly protesting against what the EPO became
- Links 13/07/2025: Partly Assorted News From Deutsche Welle and CBC
- Links for the day
- Gemini Links 13/07/2025: Board Games and Battle Styles
- Gemini Links for the day
- Over at Tux Machines...
- GNU/Linux news for the past day
- IRC Proceedings: Saturday, July 12, 2025
- IRC logs for Saturday, July 12, 2025