Introduction
Note: this post will be updated. As such it shall be considered work in progress. A change log is shown at the end.
Last change 2025.01.01 (yyyy.mm.dd)
The LEDs plate and overlay are considered priority 4, being 0 the highest priority.
As such, at this stage it is important to record constraints that would affect specifications of other components.
They are actually two components:
- The underlying LEDs PCB - interfacing the controller and the case
- The overlay - interfacing the case and the LEDs PCB
- LEDs overlay.png (47.91 KiB) Viewed 13744 times
Constraints
- Compatibility with the controller interface
- Interface to the controller.
Alternatives to be considered Built-in/integrated controlled - impacts the controller and the case. It may increase cost as the controller requires 4 layer PCB while the sensing PCB can used 2
- In case that an OLED is installed the LEDs are not required.
--- change log (yyyy.mm.dd) ---
Spoiler: