Last time, we used a light sensor to measure the ambient brightness with an Arduino. When the light hitting the light sensor ...

The flip-flop, aka latch, can also be understood as Bistable Multivibrator as two stable states. Generally, these latch ...

OpenSpec, a lightweight framework for sharing specifications with AI coding agentsPublished: 2026-09-16T23:06:39+00:00URL: IT/InternetTags: OpenSpec, Specification Management, AI Coding, Development ...

VL53L9 dToF 3D LiDAR module from STMicroelectronics. The device combines state-of-the-art features in a compact and cost-effective pa ...

Researchers at Princeton University developed a thin semiconductor that can be programmed, erased and ...

Build your own ESP32 and ESP8266 projects this weekend. We detail 10 practical IoT builds, including a Wi-Fi weather station using a DHT22.

Presence detection finally works in my house, and there isn't a motion sensor involved.

Every ESP32 newcomer needs these sensor modules ...

Honey bees are more than just pollen collectors! With a sense of smell on par with dogs, honey bees can be trained to detect any smell, like explosives. But how these bees are trained to detect ...

Genuinely bright at 850 lumens, not just decorative Installs into any standard E26 fixture in seconds UV-resistant build holds up outdoors year-round Automatic upright sensor removes installation gues ...