The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

The system uses up to six cameras on any construction equipment to alert operators to obstacles and people to avoid accidents.

Leak detectors are small home devices, but you'll be amazed at how well they work to catch leaks and save you money.

Realme GT 8 Pro leak reveals 2K flat display, 200-megapixel periscope camera, ultrasonic fingerprint sensor, Snapdragon 8 Elite 2 chip, and 7,000mAh battery.

Rutronik Adapter Board RAB7 Sensor Fusion Arduino shield features seven sensors from Bosch, Infineon, and Sensirion Rutronik Adapter Board RAB7 is an open-source hardware Arduino shield designed for ...

Obstacle-detection-using-RADAR-and-Ultrasonic-sensor Developed a real-time obstacle detection and speed estimation system using ESP32, HB100 radar sensor, ultrasonic sensor, and LM324 op-amp for ...

A real-time web application that helps visually impaired individuals avoid obstacles using ultrasonic sensors. The system uses an Arduino or ESP32 to measure distances and send data via HTTP to a ...

Illustration of L3Harris' Hypersonic and Ballistic Tracking Space Sensor (HBTSS) satellite. WASHINGTON — A missile-tracking satellite developed by L3Harris Technologies demonstrated its ability ...

Machine vision can help by automating some or all of these defect inspections, but it can’t deliver its most significant improvements alone.