Humanoid robotics is gaining popularity, though a common misconception remains that it is complex and expensive. This system ...

This tiny gadget replaced a lot of apps.

Why buy one when you can build it cheaper?

I thought, maybe the ring itself should store the video/audio. Then you always carry the moment with you. The ring got a little fat as I was "building" it. I suspect it would even need another layer, ...

TTVKTR open-source firmware converts old IR remote controls into presentation clickers through Raspberry Pi RP2040 USB boards ...

Electronics often get thrown away after use because recycling them requires extensive work for little payoff. Researchers have now found a way to change the game ...

Programming electronic systems is easier than ever. MicroPython makes it simple to program affordable MCUs, from the ...

As handheld consoles continue to grow and push the limits of what you can actually hold in your hands, the Arduboy FX-C comes ...

When the topic of ‘electrolysis’ is mentioned, people typically think of just splitting plain old dihydrogen monoxide (hydric ...

Solarpunk is all about combining that DIY hacker ethos with sustainability and renewable resources. Our usual PCB ...