Countdown Timer: Range 1-99 minutes. Output time (mm:ss) to seven segment display and Audio to Buzzer. Input: Push button to start. Potentiometer used for time select.
arduino microcontroller timer eagle micro countdown-timer buzzer kitchen potentiometer seven-segment seven-segments-display seven push-button kitchentimer kitchen-timer four-digit-seven-segment sma420564 atmegap
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Updated
Mar 8, 2019 - C++