[media = http: //www.youtube.com/watch? v = iaXdD7VSLQI]
This time I will show you how make color music do it yourself in a short time and without high costs. Everything is very simple: follow my lesson and set the “color glow” at home.
To make it work, you will need:
• Light-emitting diode.
• Resistor, R = 470Ω - 1.5kΩ.
• ltp port.
Everything is very simple.
We connect the resistor with the LED, connect it to the second row of the ltp port and turn it on. The arbitrary glow of the LED will surely please you. Good luck in manufacturing homemade.