Giá đỡ bo mạch ESP32 cho máy in 3D Ender 3S1

I did a simple way to just clip on a ESP32Cam board and put it on the z-axis on my Ender.

The cam is fixed inside, so that you can easy use a focus tool (after preparation like remove sealing).

Supports are neccessary and may be a bit anoying, dependend on the way you print. 
I put a snapshot in how the viewing angle is, without any modification (originl focus) to get a feeling what it does.

As software I use the modified printerspecific version af “Camerawebserver” that can be found here:

https://github.com/willie68/PrinterCamESP32

it reduces uneccessary features, but allows to turn on/off the flashlight.

Have fun!