Case 05: Find the Bigger Face
Contents
1.7. Case 05: Find the Bigger Face#
1.7.1. Purpose#
To make the AI Lens be able to recognize the face and display the width of the face on the OLED module.
1.7.2. Products Link#
ELECFREAKS Nezha Breakout Board
Materials Required and Connection Diagram#
Connect the AI Lens and the OLED display to the IIC ports on Nezha expansion board.
1.7.3. MakeCode Programming#
Step 1#
Click “Advanced” in the MakeCode drawer to see more choices.
We need to add a package for programming. Click “Extensions” in the bottom of the drawer and search with “PlanetX” in the dialogue box to download it.
Note: If you met a tip indicating that the codebase will be deleted due to incompatibility, you may continue as the tips say or build a new project in the menu.
Step 2#
Code as below:#
Link#
Link: https://makecode.microbit.org/_RF01zfeA2VkW
You may also download it directly below:
Result#
The width of the regcognized face displays on the OLED module.