The HC-SR04 Ultrasonic Sensor Module is a high-precision distance measuring sensor designed for object detection and obstacle avoidance. It uses ultrasonic waves to measure distances ranging from 2cm to 400cm with high accuracy. Ideal for Arduino, Raspberry Pi, robotics, and IoT projects, this sensor is easy to use and integrates seamlessly into various applications.
The Sharp IR 2Y0A02 Long Range Sensor is a high-precision infrared distance sensor that can measure distances between 20cm to 150cm with an accuracy of ±3%. Operates at 5V with easy integration into robotics, Arduino projects, and automated systems. Ideal for obstacle detection and distance measurement applications.