HC-SR04 (обновлено: 01 Jun 2021, 06:40:03)
The ultrasonic distance measuring sensor HC-SR04.
Connection: GPIO Trig -12, GPIO Echo -13. Conclusions can be reassigned to firmware designer.
Power sensor is required to 5 volts!
The ultrasonic distance measuring sensor HC-SR04.
Connection: GPIO Trig -12, GPIO Echo -13. Conclusions can be reassigned to firmware designer.
Power sensor is required to 5 volts!