Description:
Based on P9813; all indicators of the drive module can be cascaded;
Only two signal wires and two power wires can be used to control a five-meter-long full-color (RGB) light bar;
You can also cascade more drive modules to control more light bars;
Just set the red, green and blue programs corresponding to the corresponding channels;
Widely used in guardrail control, room decoration and other occasions;
Suitable for 5V MCU system, Arduino UNO R3 and compatible motherboards.
Feature:
MCU control interface power supply voltage is 4.5 ~ 5.5VDC;
External power supply is 12VDC;
cascade;
Can drive 5m RGB LED light bar (72W Max);
4 M2 screw positioning holes for easy installation;
Package includes:
1 x Shield Microcontroller
