I assembled the USBTiny kit and checked for shorts before testing it by plugging the USB into the PC.
When I plugged it into the USB port, no LEDs lighted, tne main chip got hot enough to fry eggs. Shortly (2 secs),
the red LED lit. I unplugged it immediately. Can you help me troubleshoot this with some guidance on possible causes? It's acting like its shorting the USB 5V to ground through the chip, but I haven't be able to find any connections which might cause that.
Troubleshooting Help
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Troubleshooting Help
by NanoGoner » Tue May 08, 2012 9:29 am
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Re: Troubleshooting Help
by tcooper » Tue May 08, 2012 9:40 am
There is almost certainly a short somewhere on the board. Would you be able to take a good pic of the top and bottom of the board and post it here?
-Tyler
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