A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the concentration of carbon dioxide is around 400 ppm. This stands for “parts per ...

Think you had a bad year? At least you didn't hire a North Korean, share war plans in the group chat, or DDoS yourself.

If you own a Raspberry Pi, you can start several operating systems from a single boot medium. All you need is a micro SD card ...

Is your old Kindle sitting in a drawer? Repurpose it today! Here are 5 creative ways to turn that outdated device into a ...

Think you had a bad year? At least you didn't hire a North Korean, share war plans in the group chat, or DDoS yourself.

Abstract: Mobile Ad Hoc Network (MANET) is a non-centralized, self-regulating, easy-to-deploy wireless ad hoc network that can be found in specific applications such as military scenarios, sensor ...

Tis the season to get the perfect gift. It could be for your nerdy self or even your geeky friends. I have ideas.

Abstract: In recent studies, both the ESP-32 and Raspberry Pi 4 (RPi 4) have been widely used for capturing Channel State Information (CSI) in motion detection applications. However, to the best of ...

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 ...

So, you’re thinking about getting into smart home stuff, huh? It can seem a bit much at first, but it’s actually pretty doable. We’re going to look at setting up Home Assistant on a Raspberry Pi 3, ...