I supplied 12v to VIN pin to arduino uno and the area which I circled in the image started smoking. HOW should I repair this??? when I plugged it into a usb port it started heating up severely. [20180419_132418.jpg]

Arduino smoke!!

Jasontheprogrammer April 20, 2018, 1:20pm 11

I meant 3.3 voltage regulator.

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