We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...
The ESP32-C6 doesn't look like much at first glance. It’s small, cheap, and the kind of thing I tend to lose in a drawer. But if you look closer, you'll find a tiny board that packs almost everything ...
The ESP32 is a microcontroller with built-in Wi-Fi functionality, and by using the Arduino IDE, you can handle network communication relatively easily. In the previous article, we explained the ...
I was looking for a sensor that could automatically detect falls to monitor the elderly. The first candidate that came to mind was a millimeter-wave radar sensor like the Aqara Presence Sensor FP2. It ...
Abstract: Conflict between wildlife and people is one of the largest hazards for tribal people, farm areas, and wild animals, mainly around areas closest to forests. This article below is a simple ...
IKEA's transition to Matter makes smart home automation affordable. Discover how to secure your home with their $8 door ...
Window alarm sensors are an essential part of home security systems, alerting you to unauthorized entries by monitoring window openings, glass breaks and motion. Each window alarm sensor type serves a ...
Door sensors detect door position (i.e., open or closed) based on the precise gap between the magnet and the reed switch.