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Recovering Arduino nano w/ ATmega328P This arduino was working well
Until the day when, for some reason...
busted a diode here was here we removed it
after busting the diode it became completly dead
after removing the busted diode we have connected it again.. but nothing
well, whats wrong here... This diode allows it to be powered by the USB cable
and now without the diode it does not receive current
so it must be a matter of power, because we have absolutly no activity
Here we did a little experiment ... wired here on breadboard
a feed pin to the 5 volts
and another here at the ground
this will correspond here to the ground pin on this side
and across the 5 volt well let's see ...
fits this here (if it wants)
there it is, as you can see
having here the 5 volts
and we have here the ground is this one
lets turn the power on... and "voila"
our arduino nano running the famous blink program
and can be used for USB