Andy Grove has published details of a new Ultrasonic Raspberry Pi Piano he has created which can be played using gestures. This innovative project combines the versatility of the Raspberry Pi mini PC ...

Cheap stuff gets our creative juices flowing. Case in point? [Andy Grove] built an eight-sensor HC-SR04 breakout board, because the ultrasonic distance sensors in question are so affordable that a ...

An earlier version of this automatic gateman system, built around a camera-based design, was published on the Electronics For ...

Raspberry Pi enthusiasts looking to build projects including an RFID scanner may be interested in a new tutorial by Instructables member Xeiverse to create a ...

The Raspberry Pi 3 is an impressive project and an evolution of multiple iterations of the original model that started it all off. The third iteration of the product is available now, and there are ...

Raspberry Pi models vary in power and capability, with the Pi 5 being the most powerful. Each model is suited to different projects, such as a Pi 4 for Home Assistant servers and a Pi 3 for ...

In a computing universe dominated by hyperscale data centers and cloud-based applications, why do engineers and coders love hobby computers like the $35 Raspberry Pi so much? “The Raspberry Pi is ...