Emulating older computers on microcontrollers has been a staple of retrocomputing for many years now, with most 8-bit and ...

One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones ...

Compact bar fits easily below modern TVs. Excellent bass from 10-inch subwoofer. Great speech processing. Immersive Dolby Atmos (for a 2.1 bar). Easy streaming from cell phones and tablets. Usable ...

For years Audi has been on the receiving end of criticism about its cars’ dynamics, and it’s no different with the A5 Mk2. These coupés and cabriolets make superb cruisers with their refinement, power ...

This IoT-enabled system continuously tracks a bedridden patient’s vital signs (ECG waveform, heart rate, and body temperature) from anywhere in the world. By combining a microcontroller (Arduino) with ...

MechaDrake is a fully custom-built combat robot engineered from scratch, integrating mechanical design, multi-controller coordination, and AI-based decision systems. The system merges low-level ...