The problem with air quality is that you can’t really tell how good or bad it is just by looking…unless it’s really bad, that is. It’s usually more helpful to have some kind of sensor that can tell ...

Raspberry Pi enthusiasts looking for an easy way to add a small screen to their next Raspberry Pi Pico project may be interested in a new 1.54 inch LCD display created by Spotpear which is now ...

The Raspberry Pi Pico is not like traditional Raspberry Pi models. It's not even similar to the compact Raspberry Pi Zero. While other models are microcomputers, the Raspberry Pi Pico is a ...

Explaining Computers has created a fantastic project to keep you busy this weekend. Providing a detailed guide on constructing a digital rain gauge using a Raspberry Pi Pico. The project involves ...

At this point, you’re likely aware that you can store your wireless network’s credentials in a QR code, so that anyone who wants to connect with their smartphone need only scan the 2D barcode. Whether ...

The PicoCalc is a new handheld with a retro design. At first glance it looks more like a graphing calculator than a modern handheld device. But it sports a QWERTY keyboard, a 4 inch display, and a ...