We’ve all seen, and occasionally wrestled with, bill acceptors like the one [Another Maker] recently liberated from an arcade machine. But have you ever had one apart to see how it works? If not, the ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

The 2026 NFL free agency period officially began March 11, and while many deals have been struck, plenty of talented players are still looking for new teams. Who are the best free agents still ...

An icon in the shape of a lightning bolt. Impact Link Apple makes some of our favorite tablets, but figuring out which iPad is actually the newest can be trickier than it should be. Unlike iPhones, ...