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The most popular blog posts about hardware & electronics on Hacker News. 1,766 posts.
FPGA Development Boards for Under $150 Posted today In the dynamic world of FPGA design, breaking the bank shouldn't be a prerequisite to diving into hands-on experimentation and learning. Fortunately, a plethora of FPGA development boards have emerged that are not only feature-rich, but also surprisingly affordab
It's an odd-numbered year, so there is a new major Debian release, and we are now releasing the corresponding version of Raspberry Pi OS.
BeagleBoard.org Foundation is a Michigan, USA-based 501(c)(3) non-profit corporation existing to provide education in and collaboration around the design and use of open-source software and hardware in embedded computing.
Explore the Duo Blog for expert tips, security insights, and resources to stay updated on the latest in security and access management trends.
The long term LoRaWAN® distance world record of 832 km / 517 mi has been broken. The new record now stands at 1336 km / 830 miles. After 3 years, the new world
Get the details on Storage Pod 6.0 and learn how to build your own data storage server.
You may have heard about instability issues with Intel Core 13th and 14th Gen desktop processors. The issue has been gaining more attention as time goes on. I am posting to share what we've experienced here at Puget Systems, and what we're doing about it.
IBM and Samsung Electronics jointly announced a breakthrough in semiconductor design utilizing a new vertical transistor architecture that demonstrates a path to scaling beyond nanosheet, and has the potential to reduce energy usage by 85 percent.
This is a story of the complexities of cellular connectivity, the perils of closed ecosystems, and how to debug what you cannot see.
If you have ever tried communicating with a device on a private network, you may have encountered Network Address Translation (NAT). Because the number of connected devices has long outpaced the number of unique addresses in the IPv4 address space, public IP addresses have to be shared between devices. This introduces…
Covering Qualcomm bootloader’s up to the point of Android being loaded
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources.
With the rise of novel wireless technologies, we surprise ourselves over and over again of what these technologies are capable of. LoRa has been around now for
ESP32-C6 is Espressif’s first low-power and cost-effective Wi-Fi 6 + Bluetooth 5 (LE) SoC, with a 32-bit RISC-V core, for securely connected devices. ESP32-C6 is already certified by the Wi-Fi Alliance.
Many CPUs have been used in space craft, space stations and other such probes. Such CPUs must be highly reliable, and very durable. The temperatures in space, even with heaters, can vary widely. The radiation that a system is exposed too can be immense. So when designing one of these systems designers don't always use…
Today’s been a bit unlike most Tuesdays at the Raspberry Pi Foundation. Today we’re the recipients of a very generous grant from Google Giving, which will provide 15,000 Raspberry Pi Model Bs for schoolkids around the UK. Google’s Executive Chairman, Eric Schmidt, has just been to visit Cambridge, and he and Eben have…
The first note in an independent robotics research project: a complete tabletop manipulation setup—industrial arm, two cameras, teleoperation, and a software stack built from scratch—for under €5,000.
Explore Arm Neural Technology, the first to integrate neural accelerators into GPUs, enhancing mobile graphics with AI.
It started, as many things do these days, by scrolling on X.
CT scans of a new and deployed SawStop brake reveal the fuse wire, spring mechanism, and pawl collapse zones that stop a spinning saw blade in under 5 ms.
Cambridge-based processor giant Arm has telegraphed increasing concern regarding the threat from free and open source silicon (FOSSi) cores, offering
