Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, ...

A roboticist built a working laundry-folding robot in under 24 hours, using 3D-printed PLA parts for rapid prototyping.

Although generally iPads tend to keep their resale value, there are a few exceptions, such as when you find yourself burdened ...

See real performance and software support on the Compute Module 5 OneUp, so you pick projects it suits best and avoid painful tasks.

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

For decades, PC gaming meant owning a monolith: a massive, flashing tower that dominated your floor space. But in 2026, the era of the giant box is over. Components have become efficient enough that ...

I’m a mechanical engineer with more than 30 years of experience in industrial automation and design, with projects ranging from individual inventors to international corporations. I hold credit on six ...

Raspberry Pi recently unveiled a new revision of the Raspberry Pi 4 Model B board. The single-board computer now comes in a "Dual RAM" variant, PCN ...