I have been working with an Arduino BT for several months without problems, and today it has stopped running while i was doing some tests. It seems to be a problem with the votalge supply in the board (my power supply works fine). The 3.3V LED isn’t on, and when i check the voltage in the 3.3V and in the 5V pins, i have 0.01V in both.
I guess it’s not a problem with the atmega or the bluetooth module. Could it be a problem with the voltage regulator? I don’t really know i’m just trying to figure out what might be the problem. So any comments and help will be welcome.