questions:
servo power not enough? // 360? 180?
cable suggestion
best place to camera? https://www.seeedstudio.com/XIAO-ESP32S3-Sense-p-5639.html
right direction to assemble hand
3d printing
Servo wire: https://www.youtube.com/watch?v=AEWS33uEwzA
Xiao ESP 32 guide: https://www.youtube.com/watch?v=JlnV3U3Rx7k&t=465s
Reference:
Version 01: We are not happy with the aesthetic, but overall it gives an idea of how this thing should work out…
Version 02:
Zekai did a loot of work in industrial engineering
Circuit: Two ESP32 boards are connected together. One ESP32 is connected to the camera for computer vision, and the other is connected to the servo board for movement.
Issue: We found that when the camera ESP32 does not have a separate power input, the frame rate drops significantly. As a result, the computer vision model sometimes fails to trigger. This suggests that the 5V 4A power supply is clearly not sufficient.