Please forgive me if this has been explained somewhere, I can't seem to find anything refering to my problem. I have an Arduino Micro that I have hooked to my motorcycle, I'm using a 9V regulator into VIN. I'm trying to figure out if I can power up the Micro from the motorcycle at the same time I've…

Powering Externally While Reading Serial

zoomkat April 19, 2014, 1:09am 14

I would think a low voltage drop diode would provide adequate USB protection.

Topic		Replies	Views
Can I connect USB when driving Arduino from an external supply? General Electronics	11	2715	May 6, 2021
concerns over using USB and an independent power supply at same time General Electronics	11	6438	May 6, 2021
Power final project via USB (not computer) General Guidance	9	2645	May 5, 2021
Powering Arduino Uno from external 5V supply General Guidance	7	5085	May 5, 2021
External Power and USB connected//Conflicts Interfacing	8	70937	May 6, 2021