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Alarm (Coding (lcd. (setCursor, print, clear, begin), digitalWrite,…
Alarm
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Goal
To create a circuit with jumper wires, an LED, a potentiometer, an LCD screen, a resistor, a buzzer and some buttons. You will be able to adjust the time on the LCD screen with the buttons and press one to set it off. When it is done the buzzer will sound and the LED will blink
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