This module is suitable to control a digital LED strip like WS2812 or similar (5V DC).
Ideal to decorate your windows, house, Christmas tree, or fireplace.
5V power supply.
2 different program groups (choosable with on-board pinhead).
2 output pins to connect two LED strips.
More than 50 different animations (sparkle, KITT, strobe, rainbow, Candy cane, running lights, confetti, etc.).
Please, mark as a comment your LED strip pixel quantity before ordering (max 140).
Calculating the power supply:
One LED chip is about 0.3W. If you use 5m 30 LEDs/m (total LED strip is 150 LEDs), so 0.3W x 150 = 45W.
The LED strip works 5V, so 45W / 5V = 9A. So the power supply must be 9A or more.