Tuesday, February 19, 2008
ardiuno.prototype_001d/e = blinking LEDs with switch / sensor
This first video shows LED with an on/off switch
//Blinking LED 20080217_LivingArchitecture with Button
int ledPin = 13;
int inPin = 7;
int val = 0;
void setup(){
pinMode(ledPin, OUTPUT);
pinMode(inPin, INPUT);
}
void loop(){
val = digitalRead(inPin);
if (val == HIGH) {
digitalWrite (ledPin, LOW);
}
else{
digitalWrite (ledPin, HIGH);
delay (200);
digitalWrite(ledPin, LOW);
delay (1000);
}
}
This video shows the LED's on/off rate responding to the value from photo-resistor
//20080219_Light Sensitive LED
int val = 0;
void setup(){
pinMode(13, OUTPUT);
}
void loop(){
val = analogRead(0);
digitalWrite(13,HIGH);
delay (val);
digitalWrite(13,LOW);
delay (val);
}
Labels: arduino prototype 001, charles, photoresister, rob, switch
# posted by charles_kwan : 11:53 AM
