WYPH Ultrasonic Module HC-SR04 Distance Measuring Ranging Sensor for Arduino UNO for Mega R3 Duemilanove Nano Robot Pack of 10pcs electronics_selected_Oct2025 Battery Type: 2 X AAA

Battery Type: 2 X AAA Battery(Not include)

Compatibility This 4WD front four-wheel drive actuator is specifically designed to fit Chevy Silverado

FITMENT- Polyurethane Handlebar Riser Bushings for Harley Big Twin 1973-2018

2L Compatible with: 1995-96 Mazda B3000 Truck Compatible with: 1995-96 Mazda B4000 Truck Compatible with: 2000 Ford E150 Econoline Club Wagon V6 4

Wide ApplicationThis digital calipers 6 inch is a perfect and accurate measuring tool

WYPH Ultrasonic Module HC-SR04 Distance Measuring Ranging Sensor for Arduino UNO for Mega R3 Duemilanove Nano Robot Pack of 10pcs electronics_selected_Oct2025 Battery Type: 2 X AAAWYPH Ultrasonic Module HC SR04 Distance Measuring Ranging Sensor for Arduino UNO for Mega R3 Duemilanove Nano Robot Pack of 10pcs There are 4 pins out of the module: VCC , Trig, Echo, GND. So it's a very easy interface for controller to use it ranging. The all process is: pull the Trig pin to high level for more than 10us impulse, the module start ranging; Finish ranging, If you find an object in front, Echo pin will be high level, and based on the