Overview:
The ultrasonic sensor adapter board cooperates with the C-SR04 ultrasonic sensor module. The module has stable performance, accurate measurement distance, high module accuracy, and small blind area. It is often used in robot obstacle avoidance, object ranging, liquid level detection, public security, parking lot Detection.
Specifications:
Power supply voltage: 3.3V-5V
Working current: <20mA
Working temperature: -20-85 ℃
Interface definition: XH2.54 (4pin: GND, VCC, ECHO, TRIG)
Communication signal: IO digital interface
Measuring distance: 2-450cm
Measurement accuracy: 0.5cm
Size: 25 * 45mm
Package Included:
1 x Ultrasonic Transducers Sensor Module HCSR04-pyboard for MicroPython Programming
