Unbox and set up the TooWell Motion Sensor Ceiling Light, a sleek and battery-operated LED light designed for easy ...

103 Motion Detected Motion detected ... Arduino UNO R4 Board support package. Arduino GPIO Pin Defining Macros #define Smoke_sensor 2 #define Flame_sensor 6 #define Green_led 3 #define Red_led 5 ...

An Arduino project implementing ... status updates on a 16x2 LCD, motion detection using an HC-SR04 ultrasonic sensor, and audible/visual alerts. Users can arm/disarm the system and change the PIN. 1x ...

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

Unexpected Maker's SQUiXL is a battery-powered ESP32-S3 WiFi and Bluetooth IoT controller and development platform with a ...

Leo Goldstien] recently got in touch to let us know about a fascinating update he posted on the Hackaday.io page for ...

Don’t let the compact frame fool you — the DJI RS 4 Mini is deceptively strong. Like its predecessor, it supports a maximum ...

A newly developed chip-scale laser has applications ranging from guiding autonomous vehicles to detecting gravitational waves ...

Or, have you ever taken a video of a plane’s propeller in motion? Depending on how well ... point a camera at—like a Volvo EX90’s lidar sensor. That pod on the roof of Volvo’s new electric ...

The Guam Customs and Quarantine Agency now has four new drug detector dog handlers, who graduated on Tuesday, restoring the section to half of its ideal staffing pattern. In a ceremony at the A.B ...

The TCL QM8K lineup is coming to Europe, a series of Mini-LED LCD televisions that offers advanced image control and smart-TV features in four different screen sizes: 65, 75, 85, and 98 inches.

A team of physicists at the University of Cambridge has unveiled a breakthrough in quantum sensing by demonstrating the use ...