Kitchen Timer ascii schematic + explanation (2nd attempt)

Arduino  ----  button (connected to pin 8)
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                LED (connected to pin 9)
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                LCD (connected to pins 12, 11, 5, 4, 3, 2)

This code will run a timer on an LCD display and turn on an LED when the timer reaches 60 seconds. It also uses a button to start and stop the timer. The button is connected to pin 8, the LED is connected to pin 9 and the LCD is connected to pins 12, 11, 5, 4, 3, 2.