Ultrasonic Distance Sensor
Model :
GFA-S2801-FA00
Main Parts :
Power Jack x 2
HC-SR04 Ultrasonic Module x 1
2x2-pin Stackable Header x 1
Operating Frequency : 40KHz
Sensing Distance : 2~400(ideal) cm
Sensing Angle : 150
Input : Trigger pulse
Output : Echo pulse
Brick Unit：5 x 4
