– Digital variable 32x autofocus camera. With storage function, high-definition recording, external output 5.8g real-time analog image transmission signal, controllable zoom 32 times, 12v power supply direct input.

Wiring definition:
– Blue line zoom pwm in zoom control signal line
– Green line record pwm in video function switch line
– Yellow line AV out video signal output line
– Black line GND video ground line
– Red line vcc12v in device input power supply 12v power supply positive line
– Black line GND device input power negative line

Wiring method:
– The cyan is connected to the receiver pwm signal port, and the receiver needs an external power supply 5v. The power supply needs to be connected to the negative pole of the camera input power supply, otherwise it cannot be controlled to be connected to the ground.
– The ground line of the camera yellow line and black line and the image transmitter connection diagram should also be grounded with the camera power supply. Prevent no signal.
– Power input in the camera 12v. It can be powered by a regulated regulator of 12v.

Function introduction:
The camera has built-in sd card slot, which can record video with sd card. The camera is powered on for about 20 seconds. After the screen is displayed, do not press the recording function for a few seconds and then start the recording. Wait for the camera to run in the background. After the end of the recording, wait for about 5 seconds to start a new recording or shut down. The inside of the camera is doing storage, shutting down too quickly or performing a second recording, which will result in the unsuccessful first recording, and there is no video data.