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Hardware/Modding

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  • Atreus: Building a custom ergonomic keyboard

    As mentioned in my Working on Android post, I’ve been using a mechanical keyboard for a couple of years now. Now that I work on Flowhub from home, it was a good time to re-evaluate the whole work setup. As far as regular keyboards go, the MiniLa was nice, but I wanted something more compact and ergonomic.

  • Intel Open Sources All Lustre Work, Brent Gorda Exits

    In a letter to the Lustre community posted on the Intel website, Vice President of Intel’s Data Center Group Trish Damkroger informs that effective immediately the company will be contributing all Lustre development to the open source community. Damkroger also announced that Brent Gorda, General Manager, High Performance Data Division at Intel is leaving the company. Gorda is the former CEO of Whamcloud, the Lustre specialist acquired by Intel in 2012.

  • Korean researchers develop open source 3D bioprinter

    Researchers from Seoul National University of Science and Technology in Korea have published the schematics for an open source 3D bioprinter.

  • 3d-Printing is cool

    I've heard about 3d-printing a lot in the past, although the hype seems to have mostly died down. My view has always been "That seems cool", coupled with "Everybody says making the models is very hard", and "the process itself is fiddly & time-consuming".

More in Tux Machines

today's howtos

6-Way Enterprise Focused Linux Distribution Comparison With An Intel Core i9, Dual Xeon Gold Systems

Here's our latest Linux distribution comparison with this time looking at the out-of-the-box performance of six Linux distributions while running a range of enterprise/workstation-focused benchmarks while using two systems. One system is a high-end Core i9 7980XE desktop system and the other a Tyan 1U Xeon Scalable server with dual Xeon Gold 6138 processors. Read more

Security: FOSS Versus Windows

Linux/Android hacker SBC with hexa-core Rockchip SoC debuts at $75

The Vamrs “RK3399 Sapphire” SBC is on sale for $75, or $349 for a full kit. Vamrs is also prepping an RK3399-based “Rock960” 96Boards SBC. Rockchip’s RK3399 is one of the most powerful ARM-based system-on-chips available on hacker boards, featuring two server-class Cortex-A72 cores clocked to up to 2.0GHz, as well as four Cortex-A53 at up to 1.42GHz and a quad-core Mali-T864 GPU. The hexa-core SoC has appeared on T-Firefly’s Firefly-RK3399 SBC and RK3399 Coreboard computer-on-module, as well as Videostrong’s VS-RD-RK3399 SBC and Theobroma’s RK3399-Q7 Qseven module. Now we have a new contender: Shenzhen based Vamrs, which built the limited edition Rockchip RK3399 Sapphire SBC as the official RK3399 dev board for Rockchip, is now re-launching the board, which features a 40-pin Raspberry Pi compatible connector, with “many in stock” for a discounted price of $75. Read more