Fidget toys are everywhere these days. A particularly popular type simply puts some keyboard switches on a plate to provide a certain type of clicky satisfaction. [wjddnjsdnd] took that concept a ...

Not every DIY project needs a Raspberry Pi ...

UncleStem tested his fully-assembled giga Arduino using, obviously, some custom-made giant LEDs and resistors that fit onto ...

The tiny Pico has some niche advantages over full-fledged Raspberry Pi boards ...

The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

Engineering teams are generating more code with AI agents than ever before. But they're hitting a wall when that code reaches production. The problem isn't necessarily the AI-generated code itself. It ...

I purchased one of each of these cheap sensors recently from aliexpress for testing purposes. Compared with the ubiquitous HC-SR04 (*), I liked the idea of having a combined emitter/receiver, i.e.

Generative AI apps have seen tremendous growth in both downloads and in-app revenue in the first half of 2025, a report from market intelligence firm Sensor Tower said. Users downloaded GenAI apps 1.7 ...

We love Arduino here at Hackaday; they’ve probably done more to make embedded programming accessible to more people than anything else in the history of the field. One thing the Arduino ecosystem is ...

The outbreak of COVID-19 has triggered a significant transformation in the educational landscape, particularly with the widespread adoption of blended learning, which combines face-to-face and remote ...