Light up your first LED with Arduino IDE

STEP 1

Open up your Arduino IDE

STEP 2

Connecting the Arduino to the computer USB

STEP 3

Tools--board,choose your Arduino

Tools--Port,choose COM

STEP 4

File--Examples--Basics--Blink

STEP 5

Than you can see this code

You can Turn the LED on(HIGH),turn the LED off(LOW)

And wait for a second(delay(1000)),if you want two second,Change 1000 to 2000.Is that simple?

STEP 6

Click Upload

STEP 7

Check out our Arduino,yellow LED Blinking.Congratulations,you get ready be a maker.