Electronics production was very simple as a result from last week's electronics design. Since a lot of the focus was already done thanks to the microcontroller's ability to connect directly to the camera, the only other PCB design components were: the led and resistor.
We used the Roland to CNC. TA Lingdong taught me how to setup: switching end mill bits, calibrating the height and setting the home.
TA Lingdong showed me his tips on how to solder especially using resin.