Week 32: Edge Impulse

This week is my second week of Tallinn summer school. We started to use arduino to make a hearing aid device. To distinguish different sounds, I use Edge Impulse to train a machine Learning model. However, arduino does not have enough memory. Eventually, we changed to Heltec Lora ESP32.

• The arduino code.
• The machine learning steps.

To make the project, I also watched some video from bilibili and youtube.

To show image on the screen, I tried to make xbm files learnt from this tutorial.