Openlog and the Redboard PTH

Other
1

Hello!

Something else I’ve been considering, now that I have gotten that older Redboard to work again. Essentially one of “Would it talk to the basic Openlog?” I noted before, that the header connections on it seem to match say the Arduino Pro 328 which is at 3.3v to the Redboard at 5v, and I believe the Openlog device can run at that voltage level.

Gregg Doctor Who8

2

The openlog’s IO runs at ~3.3v

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You can also always use a logic level translator to step up/down io voltages SparkFun Voltage-Level Translator Breakout - TXB0104 - SparkFun Electronics