keyestudio Ultrasonic Sensor Distance Module 2 Pcs for Arduino Uno r3 Mega 2560 Nano Raspberry Pi Avr Stm32, Ultrasonic Sensor Distance Measuring Module Used for Various Robotics Projects

Description

Introduction: The Keyestudio Ultrasonic Sensor is a very affordable proximity/distance sensor that has been used mainly for object avoidance in various robotics projects. It essentially gives your Arduino eyes / spacial awareness and can prevent your robot from crashing or falling off a table. It has also been used in turret applications, water level sensing, and even as a parking sensor. This simple project will use the Keyestudio SR01 Ultrasonic Sensor with an Arduino and a Processing sketch to provide a neat little interactive display on your computer screen. Specification： Working Voltage: DC 5V Working Current: 15mA Working Frequency: 40Hz Max Range: 5m Min Range: 2cm Measuring Angle: 15 degree Trigger Input Signal: 10µS TTL pulse Echo Output Signal Input TTL lever signal and the range in proportion Size: 49*22mm Weight: 9g Package List: 2 x keyestudio Ultrasonic Sensor Distance Module Wiki Address for Video, Connection Diagram And Sample Code http://wiki.keyestudio.com/index.php/Ks0206_Keyestudio_SR01_Ultrasonic_Sensor