001a_Arduino_Blink
Project Overview:
- Create a program to make an LED blink.
Code:
int led = 13;
void setup() {
pinMode(led, OUTPUT);
}
void loop() {
digitalWrite(led, HIGH);
delay(250);
digitalWrite(led, LOW);
delay(250);
}
Schematic:
Layout:
What I learned / Problems
In this lesson I learned several things:
- I learned how to wire the Arduino to make an LED blink
- I also learned how to use basic functions such as "digitalWrite"
- Another thing I learned is to use milliseconds to make the LED blink on and off
Problems encountered:
- I had installed the LED on the breadboard backwards