Long Range Ultrasonic Range Module for Arduino and Pixhawk Flight Controller GY-US42 3-5V IIC Price in Pakistan

Description

GY-US42 is low cost, high-quality range range module.

Operating voltage 3-5 V, small power consumption, small size, easy installation.

Its principle of operation is that the probe emits ultrasonic waves irradiated by the measured object, the probe receives return sound waves, uses the time difference, calculates the actual distance. There are three ways to read the module data, i.e., serial UART (TTL level), IIC, pulse mode pwm,