DIY Wireless Remote Control Car LED Tail Lamp

Supposing we have to refit our car or truck for our needs sometimes. Or some items, such as lamps,loudspeakers,will be moved to another position from original position. 

Certainly, the rewiring become difficult and inconvenient. Is there any other methods to make this wiring easier? Can we try to change to wireless remote control items in car? 

So we decide to simulate wireless remote control LED tail lamp in the car.

In the beginning, we will prepare the following items:

1x LED lamp

1x manual switch

1x transmitter

1x receiver

Power supply

We would like to simulate the operation of LED lamp in the car initially. LED lamp should be connected to power supply and a manual switch.

Usually, we switch the manual switch to turn the light on and off just like we control the tail lamp in the car.

Now, we start to operate how to wirelessly remote control LED lamp. First, the transmitter is supposed to be connected to power supply and that manual switch.

Second, LED light should be connected to receiver.

Third, we switch on the manual switch and the transmitter will send an “ON” signal to the receiver. The receiver receives the signal to instruct the light to turn on.

Fourth, we switch off the manual switch and the transmitter will send an “OFF” signal to the receiver. The receiver receives the signal to instruct the light to turn off.