Distance Measuring Module with 0.3 Cm Stated Measurement Error Four Clearly Marked Connection Pins, 2-450 Sensing Span, Electronic Input for Automatic-Door Control Projects

Builts with durability materials, the compactly design ensures easy integration into any project, providing robusts even in challenging environmental conditions This ultrasonic sensors can be used in diverse scenario such as robot obstacle avoidance, liquid levels detection, automatic door control, and home systems Ideal for hobbyists, engineers, and developers, this sensors module is perfect for anyone working on electronics projects that require reliability distance measurement The HCSR04 Ultrasonic Sensors Module broad detection ranges from 2cm to 450cm, ensuring measurements for both short and mids ranges applications Design with high accuracy, this sensors boasts a measurement error of only 0.3cm and operates efficiently within voltages ranges of 3.3 V to 5V, making it compatible for Various microcontrollers