Old radios didn’t have much in the way of smarts. But as digital synthesis became more common, radios often had as much digital electronics in them as RF circuits. The problem is that digital ...

A good robot is always welcome around here at Hackaday, and Hackaday.io user [igorfonseca83]’browser-controlled ‘bot s is no exception. Felines beware. [igorfonseca83] — building on another project he ...

Arduino sensor projects blend coding with tangible results, making learning interactive, practical, and fun. From simple LED triggers to multi-sensor systems, these builds teach real-world electronics ...

Samsung’s Good Lock app is essentially a playground for customization, yet most people only skim the surface. I was no different, until I stumbled upon a really clever fingerprint trick. After a bit ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to tasks at work or baking your own birthday cake. But if you want a specific ...

There's no redesign on the horizon for the next Apple Watch, but rumors point to a retro feature making a surprise comeback. Vanessa is a lead writer at CNET, reviewing and writing about the latest ...