In This Blog I have shown you how to build LED chaser using arduino uno
In This Blog I have shown you how to build LED chaser using arduino uno
Step 1: Full Steps in Video
Visit:
https://youtu.be/E0IC0Wx-pMg
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Step 2: Components
RGB Leds Jumper Wires Breadboard Arduino Uno USB Cable for Arduino
RGB Leds Jumper Wires Breadboard Arduino Uno USB Cable for Arduino
Step 3: Led Mount on Breadboard
Connect cathod pins to Gnd and andode pins to arduino pins 3 to 12
Step 4: Wire Connection
Step 6: Code Screenshot
Here is the code screenshot
Here is the code screenshot
Step 7: Video and Pics
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//https://youtu.be/E0IC0Wx-pMg
//Visit above link and support us on Youtube
int ledpin;
int pot = A0;
void setup() {
for(ledpin=2;ledpin<=8;ledpin++){
pinMode(ledpin,OUTPUT);
}
}
void loop() {
for(ledpin=2;ledpin<=8;ledpin++){
int value = analogRead(pot);
digitalWrite(ledpin,HIGH);
delay(value);
}
for(ledpin=2;ledpin<=8;ledpin++){
int value = analogRead(pot);
digitalWrite(ledpin,LOW);
delay(value);
}
}