Explain how the code works and all the circuit principles? DIGITAL (PWM-) UNO ARDUINO POWER ANAL

Explain how the code works and all the circuit principles?

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DIGITAL (PWM-) ∞ UNO ARDUINO POWER ANAL Texto 1 int gas; 2 3 void setup() 4 ( 5 pinMode (AO, INPUT); épinMode (piezo, OUTPUT); 71 R 9 void loop() 10 ( 11 12 13 14 15 16 146 746 int piezo = 13; 746 746 746 746 746 746 gas= analogRead(A0); if (gas > 600) { tone (piezo, 523, 200); delay(500); } Monitor en serie + 1 (Arduino Uno R3) Env. Borrar DIGITAL (PWM-) ∞ UNO ARDUINO POWER ANAL Texto 1 int gas; 2 3 void setup() 4 ( 5 pinMode (AO, INPUT); épinMode (piezo, OUTPUT); 71 R 9 void loop() 10 ( 11 12 13 14 15 16 146 746 int piezo = 13; 746 746 746 746 746 746 gas= analogRead(A0); if (gas > 600) { tone (piezo, 523, 200); delay(500); } Monitor en serie + 1 (Arduino Uno R3) Env. Borrar

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The given circuit is In the circuit diagram Arduino is connected with a piezoelectric buzzer and a g... View the full answer