-->
Page 1 of 1

Vin and simultaneously connect USB

PostPosted: Tue Aug 16, 2016 10:35 am
by ener6
Excuse machine translation, I speak Spanish.

I want to ask if I can have connected the nodeMCU USB to the computer and simultaneously connect the Vin pin to an external source with 6V

I do not run the risk of burning computer or nodeMCU or both?