The Arduino USB Camera puts a camera, microphone and adjustable ring light in one USB accessory for projects that need to see ...

Why pay a premium for smart devices when an ESP32 and some cheap sensors can do everything for a fraction of the price?

In that time, he's also written for SlashGear and numerous corporate clients before finding his home at XDA in the spring of ...

A Libyan university team field-tested a sub-1,000-dollar teleoperated inspection robot that achieved 600-metre radio control, ...

When you automate irrigation, you start to worry about certain things. What happens when the tank runs out of water?The pump ...

I reached out to home experts to learn more about water leak detectors and exactly how they work. Here’s how you can use them ...

Per- and polyfluoroalkyl substances (PFAS) are synthetic chemicals known for their exceptional resistance to degradation, ...

Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...

Researchers in Japan have developed a compact smartphone-connected sensor that detects extremely low concentrations of toxic forever chemicals in water, potentially making contamination testing faster ...

Heatbit makes a couple of clever home appliances that combine essential heating functions with Bitcoin mining – potentially ...

1. The CosmicWatch Detector v3X is a compact, low-power (0.5 W) muon telescope that uses a plastic scintillator and silicon ...

At the end of the last post, I wrote, "From here on, you will hit a wall you didn't expect." However, before I get into the ...