The LumenLab was built in two phases. The first phase (labeled as "Version 1") was a prototype that used through-hole components hand-soldered on to several perf boards. This was a good start, especially for making progress in the early stages of the software development, however the components did not work exactly as desired, making its maintanance more of a hassle than it was a benefit. Designing a PCB to be professionally manufactured became a clear and obvious choice, allowing the LumenLab to be scaled into a clean, stable device.
The LumenLab PCB was designed using KiCad 9.0.5
Figure 1. LumenLab schematic and electronic layout
Still to be finalized, however you can view the tentative list of components here.
Figure 2: PCB layout
Figure 3: PCB 3D preview (front)
Figure 4: PCB 3D preview (back)
A 3D printed enclosure will be created to give the final device a clean look.