Hello! I'm new using Arduino and recently bought an Arduino Nano 33 IoT with a Gravity: Nano I/O Shield for a project, it worked fine till i accidentally swapped cables and connected 7 volts to the Vin of the servos/digital pins and since then my arduino get overheated as it connects to my PC, is there any solution? Is the shield burned too or I can buy another Arduino and use it correctly?
Thanks!
No electronics likes being overvoltaged. You'll have to replace what fried. If it's overheating on USB +5 it's time for new hardware.
That's what I feared, thank you so much.
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