How to switch 12V with Arduino with Transistors or FETs
Posted: Thu Nov 22, 2018 7:29 pm
So many people are asking this question, so I thought to create a topic to discuss about this. Here are the diagrams for both options.
NOTE: D4 and D2 LED symbol represent a LED set (series/parallel) which requires 12V.
1. Transistor 2. FET
NOTE: D4 and D2 LED symbol represent a LED set (series/parallel) which requires 12V.
1. Transistor 2. FET