ZK-SK Voice Control Module

ZK-SK is a sound control intelligent motor controller that can control the motor or light by sound. ZK-SK will output max 1.5A drive signal when get a sound within 2meter after power ON. Output reset after 10 second. After the module is turned on, clap hands within 2 meters, the output terminal will open. If the light is connected, the light will turn on. If the motor is connected, the motor will rotate. After 10S delay, the output will be automatically cut off, the light will be off or the engine will be turned off.It can be mentioned that the sensor is activated by the sound of the hand.
Note that input and output terminals are positive and negative, and positive and negative input terminals can cause damage.