About This

• Ultrasonic Sensor Distance Module:using IO trigger for at least 10us high level signal.
• The Module automatically sends eight 40 kHz and detect whether there is a pulse signal back.
• If the signal back,through high level,time of high output IO duration is the time from sending ultrasonic to returning.Test distance = (high level time velocity of sound (340M/S)/2.
• Power Supply:5V DC;Quiescent Current:<2mA;Effectual Angle:<15°;Ranging Distance:2cm~450cm;Resolution:0.3 cm,Module precision:blind spots (2cm)-SUPER CLOSE.
• The module performance is stable,measure distance accurately.SRF05,SRF02 ultrasonic ranging module comparable.This module is compatible with GH-311 anti-theft module.

Overview

• Brand : XiaoR Geek
• Graphics Card Description : Integrated
• Specific Uses For Product : Robotics & Automation
• Personal computer design type : Computer Tower
• Screen Size : 177 Inches
• Model Name : HC SR04
• Included Components : 2 HC-SR04 Ultrasonic Distance Sensor, 2 HC-SR04 Mounting Bracket
• Color : Ultrasonic sensor
• Special Feature : Ultrasonic Distance Sensor
• Connectivity Technology : USB