Reverse Engineering the TEC-06 Battery Tester

[Syonyk] read that you could solder a few wires to a TEC-06 battery capacity tester, connect it to a TTL serial adapter, and it would interface with some Windows software via a serial port. You can buy it already enabled for serial, but since he had the non-connected version, he was interested in trying it. Not only did it work, but he took the time to reverse engineer the protocol and made a detailed write up about his findings and how he attacked the problem.
Around here, we never need an excuse to reverse engineer anything. But [Synonyk] mentions that he didn’t like using Windows-only software from China

View original article at Hack A Day

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