PychronBox

project to develop a flexible extraction line control box.

basic ideas

1. use a simple SOC microcontroller (something with ethernet connectivity)
2. have a basic motherboard
3. standard expansion slots
4. use "G-code" style commands lets call it Pcode
5. use ATX psu
6. expansion boards have both front/back panel expansions

Expansion boards

1. Valve control, N DO and N+4 DI.
2. Bakeout control
3. environmental sensing, temp, humidity, some ADC's
4. DAC board