Arduino is an IoT device that provides a hardware programming platform

Basic Knowledge

• Basic knowledge of physics and electricity from middle school

• Basic computer operation skills

IDE Installation

https://www.arduino.cc/

Download from the official website, a VPN is required.

http://www.taichi-maker.com/

This website is accessible within China.

Double-click the installer to install, make sure to install the USB driver.

Change to Chinese

Connecting the Development Board

Take out the board and cable, connect the USB to the computer, and connect the other end to the board.

Select the board and port on the computer, choose UNO, select the board you purchased, beginners usually use the UNO board.

Additional Knowledge

The 01 port in the top right corner is used last, try to avoid using it. The bottom right corner has a simulated input for non-01 binary. The bottom left is the power supply, check the marked voltage.