Arduino Simulator examples - "Pitch follower using the tone() function" 🎵

Arduino "Pitch follower using the tone() function" on Arduino simulator

 Summary

Arduino "Pitch follower using the tone() function" program creates different tones based on the value read on the Analog input(). In this example, A potentiometer is connected to the Analog input A0. The buzzer is connected to Pin 8. You can always get the connection diagram for the project in the simulation window below. Let us get started!

Wokwi Arduino simulator is used here as it is free and easy to use online. 

Wokwi Arduino Simulator - Pitch follower example

You can do following things with the Arduino Simulator example

• Can you inverse the logic? higher the value, lower the tune and vice versa?
  

Arduino Simulation

In the section below, you can also modify the code and see the results instantly. You can change the code and recompile it by clicking on rerun/Run button. For more help, please visit Discord channel of the Wokwi Arduino Simulator. 

Arduino Simulator examples - "Playing tones on multiple output" 🎼🎷

Arduino "Playing tones on multiple output" on Arduino simulator

 Summary

Arduino "Playing tones on multiple output" Program creates tone on three connected buzzers. They are connected to pin 6, 7, and 8 of the Arduino.

Wokwi Arduino simulator is used here as it is free and easy to use online. 

Wokwi Arduino Simulator - Playing multiple tones on Arduino simulator

 

You can do following things with the Arduino Simulator example

• Can you come up with a known tone and play it here?
  

Arduino Simulation

In the section below, you can also modify the code and see the results instantly. You can change the code and recompile it by clicking on rerun/Run button. For more help, please visit Discord channel of the Wokwi Arduino Simulator. 

Arduino Simulator Example - "Simple Keyboard using tone() function" 🪕🎶

Arduino "Simple Keyboard using tone() function" on Arduino simulator

 Summary

Arduino "Simple Keyboard using tone() function" Program creates different tone based on which button is pressed. In this case, we have three buttons connected to the the UNO board. You can find more helpful information on Arduino official website. Let us get started.

Three buttons are connected to three analog port pins - A0, A1, A2. Here we have connected three potentiometers. if the value read by the analog read function is higher than the set 'threshold', the tone will be activated. Goahad and make your own version out of it!

Wokwi Arduino simulator is used here as it is free and easy to use online. 

Wokwi Arduino Simulator - Simple keyboard using tone() function

 

You can do following things with the Arduino Simulator example

• Just have one potentiometer connected. Vary the tone based on the value read by the Analog input.
  

Arduino Simulation

In the section below, you can also modify the code and see the results instantly. You can change the code and recompile it by clicking on rerun/Run button. For more help, please visit Discord channel of the Wokwi Arduino Simulator. 

Arduino simulator examples - "Play a melody using the tone()" 🎵

Arduino "Play a melody using the tone()" on Arduino simulator

 Summary

Arduino "Play a melody using the tone()" Plays the melody on a buzzer connected to one of the digital output pin of the Arduino UNO. Click on the Run button in the simulator below to see the Arduino simulator in action. The buzzer is connected to pin number 8 of the Arduino UNO.

Wokwi Arduino simulator is used here as it is free and easy to use online. 

Wokwi Arduino Simulator - Play a melody using the tone()

 

You can do following things with the Arduino Simulator example

• Can you play more tones?
  

Arduino Simulation

 In the section below, you can also modify the code and see the results instantly. You can change the code and recompile it by clicking on rerun/Run button. For more help, please visit Discord channel of the Wokwi Arduino Simulator.