The RootBoard is a handheld computer kit with a 3.5 inch color display, a 70-key thumb keyboard complete with function keys, and a built-in speaker plus what looks like a decent s ...

Smart speakers such as Alexa, Google Home, and Apple Home have transformed how people interact with technology, enabling ...

My Raspberry Pi replaced another cloud subscription.

Lapse… so does this $25 Raspberry Pi Zero! Tiny, lightweight, and incredibly versatile. Mount it anywhere—from rooftops to ...

My $35 server works harder than some PCs.

A close up shot of a Raspberry Pi 5 circuit board under green-tinted lighting - y0ye/Shutterstock You'd be hard pressed to find a tiny rectangle more versatile than the humble Raspberry Pi ...

Build practical Edge AI applications with Raspberry Pi, from basic concepts to object detection and robotics, using the AI HAT+ and Camera Module 3. Edge AI is bringing data processing directly onto ...

PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

The Wensn WS1361 is a cheap but decent quality Sound Level Meter from China. You can get it on Aliexpress for $25-30, for example here: https://www.aliexpress.com ...

We may receive a commission on purchases made from links. When it comes to DIY tech, the Raspberry Pi is one of the most recognizable products out there. It's been around for more than a decade now, ...

What if your Raspberry Pi could do more than just compute, it could see the world like you do? Imagine a tiny device that doesn’t just identify a dog in a photo but tells you whether it’s lounging on ...

You don't need to invest in expensive smart devices to upgrade your bedroom. All you need is the affordable Raspberry Pi and some DIY creativity. You can find several ...