Get now US $1.32 Smart Light Control Sensor Switch Module Light Sensor Board for LED Night 3V Power Supply DIY Robot

Smart Light Control Sensor Switch Module Light Sensor Board for LED Night 3V Power Supply DIY Robot

[33036870772] Intelligent Light Control Sensor Switch Module Light Sensor Board for LED Night 3V Power Supply DIY RC Robot Car Toys ProductionPlease choose version you request, Only Sensor Board (Not include LED & 5V Power Case) or Assemble Kit (Sensor Board + LED + 5V Power Case)Feature:Note: This module can detect the brightness and light intensity of the surrounding environment, and then turn on the circuit to make electronic circuit models such as light control lamps. It can be connected to 3V power supply, can only control LED lamp beads, CAN NOT control other accessories such as motor.Light control night light, does not shine during the day , at night when the light is dim , led lights automatically light up ( relay modules can be connected to make light control switch to control other appliances. )Parameters:Length: 38mmWidth: 13.5mmHeight: 13mmVoltage: DC 3VUsage: Both ends of the module identify the power supply end and the controllable LED connection end. The power supply end has been marked with positive and negative poles，the LED connection end, "+" is connected to the LED long leg, and the "-" is connected to the LED short leg.Tips: The wiring port is a screw press line, you need to buy a small Phillips screwdriver. (Item not included)Package Inckuded:1 x Light Control Switch Module Only PCB Sensor Board: