Introduction: Arduino Basic Led Blinker With Delay Controller
this tutorial will teach u how to make an arduino led blinker
Materials required r
Arduino board
Led
This tutorial will also teach how to edit the delay between the blinks
Step 1: Programming
in the arduino software go to
File>examples>basic>blink
http://www.arduino.cc/en/Main/software
Go to the link for the software
The code is in the image as u can see if I don't get to the examples of the software
The numbers in delay(1000) represent the delay of 1000 milliseconds
U can edit the numeric values of the bracket
And also u can edit the int value which represents the positive terminal pin
For convenience u may change it from 7to 13 so that the grnd pin is just next
Step 2: Connections
connect the longer lead or the positive pin of led to pin 7as in my code
Then connect the other shorter pin to grnd pin
Power the board and your first led blinking project is ready