Hailege 5pcs HC-SR04 Ultrasonic Distance Sensor Ultrasonic Sensor update_march2023 87 m) in front of

87 m) in front of the camera

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Hailege 5pcs HC-SR04 Ultrasonic Distance Sensor Ultrasonic Sensor update_march2023 87 m) in front ofHailege 5pcs HC SR04 Ultrasonic Distance Sensor Ultrasonic Sensor Description: HC SR04 Ultrasonic Sensor Distance Module Power supply: 5 V DC. Quiescent current: <2 mA. Effective angle: <15. Ranging distance: 2 cm 500 cm. Resolution: 0. 3 cm. Mode of connection: VCC trig(T) Echo(R) GND. (VCC supply 5V, and GND is ground wire. TRIG is trigger control signal input, ECHO is echo signal output.) Attention: 1. The module should be inserted in the circuit