Countdown timer

243

02:32:15

Counts from F down to 0

published 3 years ago

Slvstr

3 years ago

Cool. Note: the node on the right of the 7 segment display is not a ground. It accepts a signal to illuminate the decimal point (technically an 8 segment display). The ground icon must be anywhere in the grid, but in your setup it need not be connected to anything because in the app, ground is assumed connected and not imaged for ease of clutter.

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