By Andrew Gregory. Posted
CRTs – cathode-ray tubes – are a ridiculous, obsolete technology. They run at a much higher voltage than LEDs – they’re bulky, fragile, and considering their ubiquity in the 1980s, there are relatively few of them around. Still, there’s something evocative about them, so we love this clock. It uses a three-inch CRT display salvaged from an old oscilloscope, brought to new life with an ESP32.
xTool Screen Printer review
Make T-shirts with a laser cutter
TOPS - Traverser of planar surfaces
Aaed Musa tells us how they made their robotic pet
Video Game Module for Flipper Zero review
A module that’s not really for video games
TypeWryter
Apparently, it’s easier to write when you’re not constantly distracted by funny videos of baby animals
Moving Pixel Clock
Erich credits Leoni Etter, Jan Rohrer, and Livio Stadelmann for their help in building this bonkers device
HOMS microprocessor
If the chip shortage strikes again, maybe we’ll end up using something like this
Print subscriptions to HackSpace magazine start from just £4, saving you a big chunk of money on the cover price. You’ll get exclusive subscriber offers, and more projects, ideas, and inspiration than you can shake a toolbox at. Upgrade your ideas — subscribe to HackSpace magazine!
