Really Strange Homework Board Issue
NWCCTV
Posts: 3,629
So, Way back when Parallax first had their sale on the "What's A Microcontroller" Kit I bought one, (or two, can't remember), Any how, I finally got around to playing with it tonight, I have an LCD board I wanted to try out so I connected it up following the instructions here: http://www.parallax.com/dl/docs/prod/audiovis/SICSerialLcd.pdf I was able to get the test code to show up on the LCD. I then unplugged the battery and entered the firs simple test code in to the editor. When I connected the battery again all I got was a quick flash of the green power light and then nothing. If I press Reset the light flashes quickly again and then once again there is no power. I confirmed the battery was good by testing it on another homework board with my RFID set up on it and that one was fine. Does anyone have any idea what the problem (other than the obvious) might be? I know electronics do fail and usually if they are going to it happens in the first few uses.
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Hal