HC-SR04 Ultrasonic Distance Sensor Module

The HC-SR04 Ultrasonic Distance Sensor Module is an indispensable electronic component that offers precise distance measurement capabilities for your projects. This ultrasonic sensor can measure distances from 2 cm to 400 cm with high accuracy, making it an ideal choice for Arduino-based robots, automation, and various DIY projects. Operating at 5V and consuming 15mA of current, the HC-SR04 also emits ultrasonic waves at a frequency of 40kHz and calculates distance by receiving the echo. This sensor is an excellent choice for electronics enthusiasts and engineers, widely used in applications s…