Sensor Watch: A hackable ARM Cortex M0 upgrade for the Casio F-91W
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Re: Sensor Watch: A hackable ARM Cortex M0 upgrade for the Casio F-91W
#2This is a really cool concept!
It does seem like they're struggling to get the original 7-segment display to show some of the data; would be interesting if they offered an alternative display option. (But maybe it wouldn't have low enough power draw?)