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7-day-alarm-clock
An alarm clock with separate alarm times for each day of the week. It is programmed for Arduino and built using components from Sparkfun that connect using their Qwiic system.
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So I built myself an alarm clock, using a Sparkfun 1602 SerLCD as a display. I created a double-height font for the digits with a class that inherits from Print. And I did all of this with the Arduino IDE installed from a Snap on Ubuntu, so the code was compiled using avr-gcc version 7.
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