HC-SR04 Ultrasonic Distance Sensor Module

Experience precise distance measurement with the HC-SR04 ultrasonic sensor module, a reliable solution for robotics, automation, and DIY electronics enthusiasts. Utilizing advanced ultrasonic wave technology, this compact device delivers accurate readings from 2cm to 400cm, making it perfect for obstacle detection and ranging applications. Its easy-to-use interface and lightweight design (approx. 45mm x 20mm, classic blue PCB) ensure effortless integration into your projects. Ideal for makers and professionals seeking dependable performance in a variety of environments.