👀Petoi AI Vision Module

Function introduction

Petoi AI Vision Module is based on the Arm Cortex-M55, and Ethos-U55 embedded vision module. The Ethos-U55 has 64 to 512 GOP/s of arithmetic power to meet the growing demand for downloading machine learning.

Hardware setup

BiBoard V1 for Bittle X V2 / Bittle X+Arm

Bittle X

Bittle X+Arm

Fix the end connected to the camera to the robot's head (included in Bittle's / Bittle X's mouth or attached to Bittle X+Arm's robotic arm).

BiBoard V0 for Bittle X

Bittle X

Software setup

Petoi Desktop App

You can use the Firmware Uploader within the Petoi Desktop App.

Please select the correct Product type, Borard version, and Serial port. The mode should be Standard, so press the Upgrade the Firmware button. for example, Bittle, BiBoard_V0_2, COM5 as follows:

After uploading, open the serial monitor and send the serial command "XC" to switch to using the camera mode.

Arduino IDE

For more details, please refer to Upload Sketch for BoBoard.

After uploading, open the serial monitor and send the serial command "XC" to switch to using the camera mode.

If the camera mode can't be activated, as following:

You can use the web debug GUI to upgrade the camera firmware and upload the Face Detection model.

To run the example code (inference.ino) in the library Seeed_Arduino_SSCMA, you should add the library to your Arduino IDE by selecting Sketch > Include Library > Add .ZIP Library and choosing the downloaded file.

Or you can install the library in the Library Manager of the Arduino IDE as follows: