how to make capacitive Arduino piano

 How to make a (Karela) BitterGuard piano using an Arduino





in this article, we are going to make a simple karela piano or we like to call it, the kareliano using an Arduino microcontroller.
there's nothing despicable about this projects. in no time you'll be making music with karela. you will need an Arduino, a breadboard, 6pice 1M ohm Resistor, some jumper wires,




Circuit Diagram of karela piano.

Required for Arduino piano

1. Arduino Uno / Nano.
2. Resistor 1M ohm.  6nos.
3. Speaker 4 ohm.
4. Fruits .


RC INVENTIONS VIDEO LINKS

how to make smart doorbell at home | हर किसीके घरपे होना चाहिए || homemade smart gadget

https://youtu.be/_WDMYJpwAqE

how to Make a Touchless Talking Distance Measurement Tool at home || बात करने बाला measuring Device

https://youtu.be/AU9uOQbwNY4

DOG का छोटा भाई || Amazing Circuit with very low cost || Homemade

https://youtu.be/bi8BPb95ci0

NEW INVENTION with IR Sensor & Signal Diode || inspire award project || Homemade circuit

https://youtu.be/TjH00GLbcgM

IR Sensor को बनाये Soil Moisture Sensor || inspire award project | Automatic water for plant

https://youtu.be/vUt89w7cGUE

INSPIRE AWARD PROJECT || Automatic solar tracker || Dual axis Sun tracker using Arduino

https://youtu.be/vctGB9uoJAo


ARDUINO CODE for Piano


void setup() {
  pinMode(8, OUTPUT);
}

void loop() {
  if (analogRead(A0) < 1000) {
    tone(8, 262, 460);
    delay(10);
  }
  if (analogRead(A1) < 1000) {
    tone(8, 294, 460);
    delay(10);
  }
  if (analogRead(A2) < 1000) {
    tone(8, 330, 460);
    delay(10);
  }
  if (analogRead(A3) < 1000) {
    tone(8, 349, 460);
    delay(10);
  }
  if (analogRead(A4) < 1000) {
    tone(8, 392, 460);
    delay(10);
  }
  if (analogRead(A5 ) < 1000) {
    tone(8, 440, 4660);
    delay(10);
  }
}

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