Note: It is highly recommended that you read the older arduino posts if you are a beginner so you can understand the [...]

Materials you will need: LED push-button arduino board //Turns LED on when button is pressed const int LED=13; // LED is [...]

Materials Needed A simple arduino uno board At least one LED You need to download the arduino software if you haven’t [...]

LED An LED stands for Light-Emitting Diode. This is an electronic device that emits a light  when electricity flows through [...]

What is Arduino? Arduino is a software and hardware device that can be programmed to make or do almost anything. [...]