Compared to the Arduino Uno of old, modern microcontrollers are absolutely tiny — especially for the amount of processing ...

Choosing the correct output mode on a photoelectric sensor is critical to reliable machine operation. A simple configuration ...

These are some great DIY projects that you can do for cheap.

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

Join the Science Summer program at Kocaeli Science Center for engaging exhibits, hands-on activities, and exciting science adventures for all ages this summer.

Don't like scammers? You won't like burglars either. See your best security system. Window alarm sensors are an essential part of home security systems, alerting you to unauthorized entries by ...

Scientists at the Pacific Northwest National Laboratory (PNNL) in the US have developed non-invasive methods for inspecting nuclear power plants. Using X-ray and advanced sensors, PNNL scientists have ...

The ESP32 keeps finding new jobs in my house.

Abstract: Capacitive angle sensors cannot meet the current requirements of high-precision angle measurements due to their insufficient resolution. This study examines the dual-domain demodulation ...

Abstract: Hand gestures are a natural form of human communication, making gesture recognition a sensible approach for intuitive human-computer interaction. Wearable sensors on the forearm can be used ...