It’s always nice to see new developments in the world of electronic badges, and while there are events and badge teams ...

It’s sometimes easy to forget that the light in the sky is an actual star. With how reliable it is and how busy we tend to be ...

Portal 2 is mostly known as the successful sequel to Valve’s weird physics platformer, Portal. It’s not really known for ...

Since the tail end of World War II, humanity has struggled to deal with its newfound ability to harness the tremendous energy ...

What do you get when you combine an ESP32, a 16-bit DAC, an antique VFD, and an IDE CD-ROM drive? Not much, unless you put in ...

In a fusion of scrapyard elegance and Aussie ingenuity, [Mark Makies] has given a piece of old steel a steamy second life ...

DSage] likes building replicas of hardware from movies and video games, often with a functional twist. His latest build aimed to bring the Codec from Metal Gear Solid to life. If you ...

Normally, you have a choice with PCB prototypes: fast or cheap. [Stephen Hawes] has been trying fiber lasers to create PCBs. He’s learned a lot which he shares in the video below. Very good ...

If there’s anything more annoying to an amateur radio operator than noise, we’re not sure what it could be. We’re talking about radio frequency noise, of course, the random broadband ...

When we think of an m.2 slot in our laptop or similar, it’s usually in the context of its PCI connectivity for high-speed applications such as solid state disks. It’s a connector that offers ...

Today we heard from [Richard James Howe] about his new CPU. This new 16-bit CPU is implemented in VHDL for an FPGA. The really cool thing about this CPU is that it eschews the typical program ...

There should be rejoicing among fans of the original ARM operating system this week, as the venerable RISC OS received its version 5.30 update. It contains up-to-date versions of the bundled ...