#3 Program is for an Arduino board

Debounce. Using the circuit from #2 above. Write a new program that counts up the number of times you press the pushbutton. It should only count and print on the screen once per press on the pushbutton like this:

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THIS IS Circuit #2

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int LED = 13; int BUTTON = 7; void setup() { // set the baud rate for Serial monitor Serial.begin(9600); // set the pin modes pinMode(LED, OUTPUT); pinMode(BUTTON, INPUT); digitalWrite(LED, HIGH); // turn on the LED delay(1000 * random(3, 5)); // sleep a random number of seconds between 3-5 unsigned long startTime = millis(); // start timing while (digitalRead(BUTTON) == HIGH); // the button is in HIGH state when not pressed unsigned long endTime = millis(); // stop timing Serial.print("Your reaction time is: "); Serial.println(endTime - startTime);

if (endTime - startTime <= 150)

Serial.println("You cheated!"); }

void loop() {

}

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