Color on top left indicates hours, bottom right minutes. Colors fade through red, green, blue. Here's it's 2:35.
My first, from years ago.
1.2 x 1.2 inches square, based on 8x8 matrix LED. Arduino Nano, DS3231.
Thanks, Andy Doro
Knock on clock, clock knocks back current time in hours and quarter hours.
Neopixel WordClock, 18x18in, Arduino Nano, DS 3231, touch sensors in place of switches. Almost done. chronology.weebly.com
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