I accidently put 12 Volts into the Digital pin, this atmega chip is warming up, anyone know how to fix this?

Help!

Allinol_1 April 16, 2019, 5:16am 9

Ok, I Accept your advice, but you have any idea to prevent this happening again?

Topic		Replies	Views
Wrong voltage IDE 1.x	8	2992	May 5, 2021
What if the arduino pro micro's micro interface is broken? IDE 1.x	3	1922	May 5, 2021
Solved -- Arduino Uno fried General Electronics	7	1929	May 6, 2021
"Dead pin" on Arduino Mini Pro - can it be "revived"? IDE 1.x	3	427	May 5, 2021
Arduino Nano over powered IDE 1.x	3	416	May 5, 2021