Arduino For Beginer How To

Install IDE

https://www.arduino.cc/en/software/download-thank-you

Connect Device

Arduino Uno R3

Find the port

Tools -> Port

Choose Board Type

Tools -> Board

Write Code

Verify Then Upload

Examples

Blinking LED
More LED Serial Input
Understanding RGB LED
buzzer to simulate music
Photoresistors and Photo Detectors
Pushbutton as a Toggle Switch
Servo with light photo resistor
Joystick control Servo
Steps motor without a power supply
...