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New
The latest blog posts to take off on Hacker News. 298 posts.
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An Introduction to CubeSats
An introduction that answers the questions what are cubesats, why they are so popular, what are their main subststems, and how does thier future look?
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The first dexterous and sentient hand prosthesis has been successfully implanted
Your Content Goes Here A female Swedish patient with hand amputation has become the first recipient of an osseo-neuromuscular implant to control a dexterous hand prosthesis. In a pioneering surgery, titanium implants were placed in the two forearm bones (radius and ulnar), from which electrodes to nerves and muscle…
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Building a RISC-V PC
How we assembled a RISC-V desktop computer. (video at the bottom of this post.) While it’s clear that the most significant opportunities for RISC-V will
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Librem 5 Hardware Update
Purism makes premium phones, laptops, mini PCs and servers running free software on PureOS. Purism products respect people's privacy and freedom while protecting their security.
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Open-Source Controller for the IKEA Bekant Standing Desk
Standing desks have become incredibly popular, and for good reason. Sitting for long periods of time can have long-term effects on your health, so if you work at a computer each day, the ability to…
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New Raspberry Pi Compute Module 3+
Compute Module 3+, the latest iteration of our flexible board for industrial applications, offers better performance and more Flash at competitive prices.
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How to Hack an Expensive Camera
Disclaimer
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New Dell XPS 13 developer edition now available
Last January the Dell XPS 13 developer edition (9370) made its debut. Today we’re excited to announce that one year later its successor, the XPS 13 developer edition (9380), is now available…
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Pixelbook and “Nami” Chromebooks the First to Get Linux GPU Acceleration
The Pixelbook and four other fairly new Chromebooks have the special flag to enable GPU acceleration, making these the first to get the new feature for Linux. This should bring the Android emulator and improved gaming capabilities to Project Crostini.
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AMD GCN Radeon Support in GCC 9
This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project .
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Lisp Badge – Self-contained ATmega1284 Lisp computer
This is a self-contained computer with its own display and keyboard, based on an ATmega1284, that you can program in the high-level language Lisp:
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How We Designed the Librem 5 Dev Kit with Free Software
Purism makes premium phones, laptops, mini PCs and servers running free software on PureOS. Purism products respect people's privacy and freedom while protecting their security.
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Recreating the Death Star Trench Run Scene with Lego
South Korean LEGO Certified Professional Wani Kim, with the help of Olive Seon, has created an incredible replica of the Death Star Trench Run scene from
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End of Year Librem 5 Update
Purism makes premium phones, laptops, mini PCs and servers running free software on PureOS. Purism products respect people's privacy and freedom while protecting their security.
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Modchips of the State
Collection of my projects and hacks.
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Is Your Cat 6 Cable a Dog? (2013)
Category 6 cables -- and to a lesser extent, Category 6a cables -- are widely available from a variety of vendors, including variety stores, office supply stores, consumer electronics stores, and online shops. While a great many people are content to run wireless networks in their homes, the fact is that if you need…
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Understanding the BeagleBone’s built in microcontrollers (2016)
The BeagleBone Black is an inexpensive, credit-card sized computer that has two built-in microcontrollers called PRUs. While the PRUs provi...
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Lessons from Running a Small-Scale Electronics Factory in My Guest Bedroom
After assembling over 200 Telephreak badges by hand for DEFCON 26 (and taking *way* longer to accomplish it than I estimated) I figured I should document some of the lessons that I learned along the way – from initial design to finished product. The subject of many of the examples of the right way to […]