Accidentally applied 12VDC input to the 5VDC output pin...

Grumpy_Mike:

jonisonvespa:
if your as tight as me id order a new chip, make sure it comes with a bootloader already installed

at if it doesnt work at least you have a spare, or if you feel brave make a bare bones board yourself

(i do have 4 168 new blank chips for sale, no bootloader installed if anybody wants them ok only)

Yes But if you read the first post you will see the OP has a Mega, so chip replacement is not much of an option.

opps didnt see that, wast just testing to see if anybody was cleaver enough to spot that thought it was an uno, :slight_smile:

personally i would have changed the ic used to hand solder lots of 200 pin sm ics heatgun/flux/tweesers easy peasy.