View source for A Blink a LED ← A Blink a LED

[[Category:Scratch for Arduino]]

[[File:Aurduino Blink a LED.JPG|680px|]]

==''Button and LED''==

 '''digital 13 '''is the output LED for our board in this experiment

 '''wait 0.1''' is the delay timing

[[File:Ledblink.png|caption|1000px]]

Our experiment can be resume as :
 when '''Button''' is clicked '''forever''' , '''on digital 13''' for '''0.1 sec''' then '''off digital 13''' for '''0.1 sec'''
 and its will keep repeating until stop is clicked