# Quick Start
## Power On
### Power Supply  
**Instructions:**

+ <font style="color:rgba(0, 0, 0, 0.85) !important;">The vision module requires an external device for power supply.</font>
+ <font style="color:rgba(0, 0, 0, 0.85) !important;">The external device can be connected via USB or the Grove port, providing 5V–1A power to the module.</font>

**Examples of Power Supply:**

| ![](img/Q1.png) | ![](img/Q2.png) |
| :---: | :---: |
| Computer USB power supply | ICBricks 2.0 main controller power supply |


### Power-On State
Instructions:

+ Once powered by an external device, the vision module will automatically turn on.
+ During startup, the display will show the text “ICreateRobot AI Vision” and the fill light will turn green.
+ <font style="color:rgba(0, 0, 0, 0.85) !important;">After successful startup, the module will enter the “Color Recognition” function interface by default. The status bar and menu bar are hidden; press the dial button to bring them up.</font>

![](img/Q3.gif)

## Basic Operation
+ <font style="color:rgba(0, 0, 0, 0.85) !important;">After startup, the control interface defaults to the “Color Recognition” mode.</font>
+ <font style="color:rgba(0, 0, 0, 0.85) !important;">Push the dial left or right to switch between different functions.</font>
+ <font style="color:rgba(0, 0, 0, 0.85) !important;">In the settings interface, you can use press, left toggle, or right toggle operations on the dial to select settings.</font>

![](img/Q4.gif)