2. Arduino Tutorial
2.1 Data download
Arduino information contains library files and project code ,please click to download for follow-up study.
Data download: Arduino
2.2 Software Download
Open the browser and search: https://www.arduino.cc/en/software, we will take WINDOWS system as an example to show you how to download and install.

You just need to click JUSTDOWNLOAD,then click the downloaded file to install it.And when the ZIP file is downloaded,you can directly unzip and start it.

2.3 Set Arduino IDE
Connecting the board to the computer,and select the development board and port.

2.4 Add Library
Open the Arduino IDE, follow [Sketch] → [Include Library] → [Add .zip Library]. This method can only import one library file at a time. If the product has multiple libraries, please import them one by one following this process!

2.5 Project
1. Projects of Electronic Components
- Project 1 Hello World
- Project 2 LED Blinking
- Project 3 PWM Light Control
- Project 4 Traffic Light
- Project 5 LED Chasing Effect
- Project 6 Button-controlled LED
- Project 7 Responder
- Project 8 Active Buzzer
- Project 9 Passive Buzzer
- Project 10 RGB LED
- Project 11 Analog Value Reading
- Project 12 74HC595
- Project 13 1-digit LED Segment Display
- Project 14 4-digit LED Segment Display
- Project 15 8 *8 LED Matrix
2. Projects of Modules
- Project 16 LED Blinking
- Project 17 Active Buzzer Module
- Project 18 Soil Module
- Project 19 Steam Sensor
- Project 20 MQ 135 Gas Sensor
- Project 21 PIR Motion Sensor
- Project 22 GUVA-S12SD 3528 Ultraviolet Sensor
- Project 23 TEMT6000 Ambient Light Sensor
- Project 24 DHT11 Temperature and Humidity Sensor
- Project 25 GP2Y10 Dust Sensor
- Project 26 I2C1602 Liquid Crystal Display Module
- Project 27 Ambient Light Sensor to Control Brightness of LED
- Project 28 Ultraviolet Sensor to Alarm
- Project 29 Displaying Temperature and Humidity on LCD
- Project 30 Integrated Project