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First attempt at extending O Watch sample code to include display of Temp (in C and F) and RH.
The O-Watch Simple Watch code tweaked to use the Arduino Zero's built-in RTC, plus a couple other tweaks.
We take the Simple RTC Watch one step further by using the TinyScreen graphics functions to draw a round analog watch face!
We'll build on the Simple RTC Watch to turn our O-Watch into a Mini Word Clock, which uses an 8 x 8 grid of letters to spell out the time.
Inspired by Mike Mak's Eye Clock, now the O-Watch can show the time with two googly eyes: hours (left eye) and minutes (right eye).
A modified version of J Koger's Mini Word Clock for O-Watch, now with an animated digital rain effect.
A DIY watch kit for kids of all ages to 3D print and program their own smartwatch.
Buy an O Watch Kit
More at theowatch.com