Updating to eliminate serial LCD connector, and to make a horizontal expansion possible. This simplifies using a box to contain the PCB

Change connection between analog and digital ground plans via a cutable trace, which means that both ground planes will be connected by default. Also pin 6 (RBEN) of AD5531 was mistakenly left floating, now connected to 5V line to force deactivation.

Latest version sent to manufacturing

Switchedd top two holes 1/8" Vias for mounting for chasis grounding

Changed connector for Expansion, cleaned up text

Minor changes

Version 8 removes the Linear Light Array and uses a TSL1401CL-Adapter Board via a 5 pin JST SH connector. There is also a 3 pin JST connector for communicating with a Serial Enabled LCD display RGB LED has also been added to give a status indication.