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 ...

Piper Computer has announced the availability of a new expansion kit for its Raspberry Pi powered learning platform in the form of the Sensor Explorer kit. If you are learning to code or teaching ...

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We may receive a commission on purchases made from links. Since its launch in 2012, the Raspberry Pi single-board computer (SBC) has taken the tech world by storm with its various models. Priced to ...

Raspberry Pi enthusiasts or those looking to learn a little more about the awesome mini PC and supported components, may be interested in a new list of 50 of the most important sensors and components ...

We may receive a commission on purchases made from links. The 2023–24 school year is about to begin, and a great way for your kids to learn about how computers work without putting a dent in their ...

In the old days of computing, users often bought kits and put together their own machines. Part of the fun of owning a computer was figuring out how everything worked together. You still can build ...

The Raspberry Pi is a fascinating tool. Who would’ve thought that a credit card-sized piece of machinery has the ability to create a multitude of projects? With the right hardware and codes, you can ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thorin Klosowski We’ve updated this guide with more information about ...