Today I worked on researching my electronics component. I will come back to the 3D print later. markdown isnt working for me for some reason. I want to add audio tracking, use esp32-s3, be able to change facial expression/idle, max7219 is more forgiving than hub75 as beginner, and i needed to research how to wire up my esp32-c3. I follow a tutorial from JtingF that used arduino uno so I’m going to see what pinouts to use as i read the datasheet. Hub75 is more advanced and harder than max7219. However i dont see myself using an instance of RGB for fun so I keep it to small panels. This means a change in the CAD design so i now need to add panels to hold them place. I also tried using WOKWI and online tutorials to see but I still need to research what pinouts I can use and then work on the firmware to place my dots. Not much was done in terms of progress for the project.