//WAP program for fading LED with pushbutton.
int analog;
int led;
void setup() {
pinMode(led, OUTPUT);
pinMode(analog, INPUT);
}
void loop() {
int reading=analogRead(analog);
int bright=reading/4;
delay(50);
analogWrite(led,bright);
}
//WAP program for fading LED with pushbutton.
int analog;
int led;
void setup() {
pinMode(led, OUTPUT);
pinMode(analog, INPUT);
}
void loop() {
int reading=analogRead(analog);
int bright=reading/4;
delay(50);
analogWrite(led,bright);
}