Happymodel HC700R 1080P HD Recorder 16x Zoom FPV Camera DVR Support 64G SD For FPV Drone Quadcopter Airplane

FeaturesComes with an SD card holder supports up to 64G SD card High definition recording 1080P 25 frames Can be remote controlled its zoom and start stop recording With AV signal output can transmit signals through analog pictures Digital variable 16x autofocus camera SpecificationPower Supply 12VNet weight 197gWiring definition Blue zoom pwm in for zoom control signal Green record pwm in for video function switch Yellow AV out for video signal output Black GND for video ground Red vcc12v in for 12v input power supply positive wire Black GND for negative input power wire Wiring method The cyan wire connects to pmw port of receiver which need an external 5V power supply The power wire must be connected with the negative port of camera input power wire otherwise it wouldt be controlled if they are not in common GND The yellow and black wire of camera should be in common GND with FPV transmitter to prevent the situation of no signal 12v power input for camera can use 12V bec module Function It will take about 20s to start the camera When the picture appears DO NOT press the record button after few seconds till the internal background operation of the camera to complete the preparation After it finished a recording please wait 5 seconds to start anew one or turn off it it takes time to save the previous video shut down too fast or start a new recording rapidly might make the previous video fail to save