The FAQ for setting up the camera is here: https://github.com/LightBurnSoftware/Documentation/blob/master/Using_a_Camera.md
So I picked up this $15 ESP32 wideangle camera from AliExpress: https://www.aliexpress.com/item/32952409255.html
It comes with the SoftAP( AccessPoint ) version of the firmware installed so installed the Station version which connects to my existing network WiFi router. So now it can be accessed from a known IP address on the network.
Then I used Gstreamer to create a dummy video device( /dev/video1 ) based on the IP cam address:
gst-launch-1.0 souphttpsrc location=http://192.168.1.222:8080/ ! jpegdec ! videoconvert ! v4l2sink device=/dev/video1 sync=false
And now, LightBurn for Linux attaches to the camera like it was connected locally.
I don’t have the camera permanently mounted yet but in the picture it is just sitting on top of the K40 looking through the window. It looks like it can stand to be a little closer so I might make a protective holder and mount it inside the lid powering it by the same 5V converter I used to power my red dot laser.