I have 10 RGB Common Anodes Leds. I am trying to do multiplexing. I am following tutorial of 6 RGB Led project. Here the link is "LED MULTIPLEXING 101: 6 AND 16 RGB LEDS WITH JUST AN ARDUINO"
He is using P channel MOSFET. Can anyone tell which value of MOSFET is used in this?
How you find the Transistor and MOSFET if you know required parameters of it? Let us suppose if i want to provide 12V and 4 AMP current to circuit where i go to find transistor value or name?
If there is a better tutorial or suggestion for multiplexing of RGB then please share it.
Thanks in advance