Test Controller
AssemblyMicrocontroller unit logging test run time, temperature, and cycle events; initiates spray on/off cycles per ASTM B117 (continuous or intermittent schedules). A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Test Controller
4 top-level lines as of r148188| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Microcontroller | mcu | 1× | 1 | · | part |
| 2 | ADC Module | salt-spray-chamber-adc | 1× | 1 | · | part |
| 3 | Relay Bank | salt-spray-chamber-relay-bank | 1× | 1 | · | part |
| 4 | LCD Panel | lcd-panel | 1× | 1 | · | part |