Designed for Aqua/Hydroponic Grow Bed system. Eliminates the need of a bell siphon.
Stop Start Switch
EStop Switch if desired
4 Relays,
2 Float Switches
2 Electronic Valves (represented with motors in diagram)
2 Diodes to eliminate arching on disconnect
2 Light Emitting Diodes with resistors for Filling or Draining Notifications.
Much YouTubing and Internet searching. Not much luck.
This system has a failsafe to Drain position operation.
