ABLIC’s battery-less water leak detection sensor extends the communication range by approximately two times that of its ...

A team of researchers from Nanjing University and Nanjing Normal University has designed a new, affordable sensor to detect ...

Xiaomi launches Water Guard 2 with dual-sensor leak detection, IP67 rating, Mi Home app support, and 3-year battery life for smart home safety.

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...