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Old 08-28-2015, 11:56 AM   #1
zhangsiyan12134
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Join Date: Aug 2015
Location: Canada
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[Mod]External Serial Port

A small modification to make my life easier.

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I use Sparkfun TXB0104 Breakout to convert logic level up to 5V and isolate the signal.
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I found those small round female pin header in a IC socket.
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