V1 Rotary Encoder Using Attiny Microcontroller

by heemanthy in Circuits > Electronics

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V1 Rotary Encoder Using Attiny Microcontroller

encoder using attiny.png

i made a rotary encoder generator using attiny microcontroller which can be used for simulation in proteus and tinkercad as there no encoder wheel viable in them

Supplies

this are the list of materials required

Downloads

components.csv

Attiny Schematic

encoder using attiny.png
encoder using attiny schematic.png

at here you see the connection you can use the .brd file in tinkercad

Downloads

v1 rotary encoder using attiny.pdf
v1 rotary encoder using attiny.brd

Source Code

at here you can there is a simple code given for the attiny

// C++ code

//

void setup()

{

 pinMode(4, INPUT);

 pinMode(3, INPUT);

 pinMode(0, OUTPUT);

 pinMode(1, OUTPUT);

 pinMode(2, OUTPUT);

 pinMode(5, INPUT);

}


void loop()

{

 if (digitalRead(4) == HIGH) {

  if (digitalRead(3) == HIGH) {

   digitalWrite(0, HIGH);

   digitalWrite(1, LOW);

   digitalWrite(2, LOW);

   delay(100); // Wait for 100 millisecond(s)

   digitalWrite(0, HIGH);

   digitalWrite(1, HIGH);

   digitalWrite(2, LOW);

   delay(100); // Wait for 100 millisecond(s)

   digitalWrite(0, LOW);

   digitalWrite(1, HIGH);

   digitalWrite(2, HIGH);

   delay(100); // Wait for 100 millisecond(s)

   digitalWrite(0, LOW);

   digitalWrite(0, LOW);

   digitalWrite(0, HIGH);

   delay(100); // Wait for 100 millisecond(s)

  }

  if (digitalRead(5) == HIGH) {

   digitalWrite(0, LOW);

   digitalWrite(1, LOW);

   digitalWrite(2, HIGH);

   delay(100); // Wait for 100 millisecond(s)

   digitalWrite(0, LOW);

   digitalWrite(1, HIGH);

   digitalWrite(2, HIGH);

   delay(100); // Wait for 100 millisecond(s)

   digitalWrite(0, HIGH);

   digitalWrite(1, HIGH);

   digitalWrite(2, LOW);

   delay(100); // Wait for 100 millisecond(s)

   digitalWrite(0, HIGH);

   digitalWrite(0, LOW);

   digitalWrite(0, LOW);

   delay(100); // Wait for 100 millisecond(s)

  }

 } else {

  if (digitalRead(3) == HIGH) {

   digitalWrite(0, LOW);

   digitalWrite(1, LOW);

   digitalWrite(2, LOW);

   delay(100); // Wait for 100 millisecond(s)

   digitalWrite(0, HIGH);

   digitalWrite(1, LOW);

   digitalWrite(2, LOW);

   delay(100); // Wait for 100 millisecond(s)

   digitalWrite(0, HIGH);

   digitalWrite(1, HIGH);

   digitalWrite(2, LOW);

   delay(100); // Wait for 100 millisecond(s)

   digitalWrite(0, HIGH);

   digitalWrite(0, LOW);

   digitalWrite(0, LOW);

   delay(100); // Wait for 100 millisecond(s)

  }

  if (digitalRead(5) == HIGH) {

   digitalWrite(0, HIGH);

   digitalWrite(1, LOW);

   digitalWrite(2, LOW);

   delay(100); // Wait for 100 millisecond(s)

   digitalWrite(0, HIGH);

   digitalWrite(1, HIGH);

   digitalWrite(2, LOW);

   delay(100); // Wait for 100 millisecond(s)

   digitalWrite(0, LOW);

   digitalWrite(1, HIGH);

   digitalWrite(2, LOW);

   delay(100); // Wait for 100 millisecond(s)

   digitalWrite(0, LOW);

   digitalWrite(0, LOW);

   digitalWrite(0, LOW);

   delay(100); // Wait for 100 millisecond(s)

  }

 }

}

Downloads

v1_rotary_encoder_using_attiny1.ino

Link to the Circuit

https://www.tinkercad.com/things/co9FU5KTbk5