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 ...

Robotics is a fascinating field that has come a long way in recent years. What was once cutting-edge and prohibitively expensive for consumer-grade projects has rapidly become accessible to the hobby ...

We may receive a commission on purchases made from links. Whether you're just getting into the world of DIY computers or you're a seasoned hobbyist who loves tinkering with tech, the Raspberry Pi has ...

Did you know you can build your own hardware wallet? I recently attended a workshop with Dani @bitcoineando, a Bitcoin evangelist and software engineer who will be hosting a workshop on just this ...

The compact robot enables people with limited mobility to navigate complicated environments where wheeled devices can't go. When you purchase through links on our site, we may earn an affiliate ...

The Raspberry Pi might sound like dessert, but it's actually a credit card–sized computer changing the world of DIY tech. First launched in 2012 by the Raspberry Pi Foundation, it was designed to make ...

What if your childhood Tamagotchi could step off the screen and into the real world? Imagine a tiny robot, complete with blinking eyes and lifelike movements, responding to your voice and following ...

The Raspberry Pi 500 Plus is available now with a $110 price bump over last year’s model. The Raspberry Pi 500 Plus is available now with a $110 price bump over last year’s model. is a senior ...

The Raspberry Pi 500 (and 400) systems are versions of the Raspberry Pi built for people who use the Raspberry Pi as a general-purpose computer rather than a hobbyist appliance. Now the company is ...

When Raspberry Pi released the Pi 500, as essentially an RPi 5 integrated into a chiclet keyboard, there were rumors based on the empty spots on the PCB that a better version would be released soon.

Raspberry Pi is expanding its product lineup with a new computer-on-a-module designed as a lower cost alternative to the Raspberry Pi CM4 or CM5. North American pricing and availability haven’t been ...