DC motor controlled by Potentiometer using Arduino & L298N - Wired Connection

Circuit Diagram:


Required Components:


Arduino uno/nano - 1 Nos
Battery - 1 Nos
DC Motor - 1 Nos
L298N Motor Driver - 1 Nos
Potentiometer - 1 Nos


Program Code:

int Pot = A1;
int val;
void setup() {
Serial.begin(9600);
  // put your setup code here, to run once:
pinMode(5, OUTPUT);
pinMode(6, OUTPUT);
pinMode(A1, INPUT);

}

void loop() {
  // put your main code here, to run repeatedly:
int val = analogRead(Pot);
if(val > 1 && val < 490){
val = map(val, 1, 490, 255, 0);
analogWrite(5,0);
analogWrite(6,val);
}
if(val > 530 && val < 1023){
val = map(val, 530, 1023, 0, 255);
analogWrite(6,0);
analogWrite(5,val);
}
if(val > 491 && val < 529){
val = map(val, 491, 529, 0, 0);
analogWrite(6,0);
analogWrite(5,0);
}
Serial.println(val);
}

Video:

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