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

Pharmaceutical scientists show that ordinary shelf temperature and chamber pressure sensors can track sublimation flow during ...

Many buildings and sites tied to national security rely on cameras and sensor networks to detect people and other objects ...

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

A team led by Assistant Professor Tural Khudiyev at the NUS College of Design and Engineering has built a fibre that is both a line of pixels and a touch sensor, and wove 54 of them into a sleeve. NUS ...

Cheap digital calipers hide a clever capacitive encoder inside, and Nick Steele has turned that idea into an open-source ...

On Thursday, October 1, 2026, British Earth observation company SatVu launched its HotSat-3 thermal imaging satellite aboard ...

In a potential advance for wearable technology, researchers from Virginia Commonwealth University and Florida International University have developed a cold-spray technique that can reliably deposit ...

Terrified of his woodstoves and weary of the attention they demanded, Hinesburg’s Neil Shah invented a device to alert him when the fires need tending.

Let's use Arduino to make a light that turns on automatically only when someone approaches and turns off after a while.This time, we will use a PIR motion sensor that detects changes in infrared rays ...

The temperature of your CPU is one of those things you don't really think about unless something is wrong with your PC. When it's working, this tiny chip makes everything you do on your computer — ...

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