Controller Unit
AssemblyPLC or microcontroller interpreting soil moisture and EC, adjusting dosing pump speed and opening proportional solenoid. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Controller Unit
4 top-level lines as of r62101| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Controller Unit | nft-hydroponic-system-controller-unit | 1× | 1 | · | part |
| 2 | Nft Hydroponic System Relay Board | fertigation-system-nft-hydroponic-system-relay-board | 1× | 1 | · | part |
| 3 | Sensor Reader Display | ebb-flow-system-sensor-reader-display | 1× | 1 | · | part |
| 4 | Wire Bundle | wire-bundle | 1× | 1 | · | part |