Installing a smart water sensor can save you a lot of money and hassle. The best models we've tested immediately alert you to leaks and even shut off your home's water supply.

Build a simple LPG gas leakage detector using Arduino and MQ-5 sensor. This beginner-friendly project features buzzer and LED alerts, circuit diagram, and complete Arduino code for home safety.

The sensor enhances contextual awareness and reliability in diverse environments, including smart homes, robotics, and obstacle-avoidance applications. The ultrasonic ToF range sensor provides ...

The Creeper utilizes an Arduino Uno with a wave shield to playback creeper noises, PIR sensor to detect victims, and an RC car as a motorized cart.

Urban hands-free driving, a much-needed replacement for ugly ultrasonic parking sensors, and a fresh take on electrical architecture.

Xiaomi might be bringing an ultrasonic fingerprint sensor on the Civi 5 Pro and Redmi K80 Ultra for improved security.

In-display fingerprint sensors have become commonplace in virtually all Android smartphones, for better or for worse, and five years later we’re finally seeing the ultrasonic variety widely used ...

OnePlus 13 may have an ultrasonic fingerprint sensor embedded within the display and support features like super eye protection.

A new category of sensing technology transforms mobile robot vision from 2D to 3D, improves safety performance and provides 50-80% cost savings compared to traditional, LiDAR- ...