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UART Cable
Edited by 3Point14 at 2015-11-4 02:32
Today, I didn't have the Arduino connected when the CPU temp went up to 75C. However, I did have a UART cable connected and was running a Serial Console from my Android tablet. I was also doing that when I blamed the Arduino. I disconnected the USB end of the UART cable from the tablet and the temp dropped to 45C. So, I think I suspect the UART serial connection now, even though that doesn't seem like it should have caused it either. |
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