Thanks LandscapeEscape, I had a big post written up on my phone then it would not let me post it..... The diagram and photo helps a lot.
For thoose wondering about controlling other gear with the low power outputs on the iponic....
There are prebuilt relays you can buy often for about as much as you spend making your own depending on how cheep you can source parts. Search for RIB (Relay in Box) You would want to buy one with a 5volt trigger. You would then wire the 5 volt out from the iponic to the power relay, wire up your power and the device to be powered.
They use these types of relays to control sprinklers so there is a lot of options out there which can support quite a bit of juice. ...
I was building my own relay and could only find a cheepo switch, It feel out of my lap while wiring it up and broke on the spot. After that I just returned all the parts and bought a 120v CAP relay for my dehumidifier. Not as nice as what I could have built, but I didn't have the time or patience to order parts online and cost of parts at homedepot and other stores for the relay exceeded the cost of getting the cap with a 3 year warranty... Money i saved was used to buy a tank of co2 ;-)
For thoose wondering about controlling other gear with the low power outputs on the iponic....
There are prebuilt relays you can buy often for about as much as you spend making your own depending on how cheep you can source parts. Search for RIB (Relay in Box) You would want to buy one with a 5volt trigger. You would then wire the 5 volt out from the iponic to the power relay, wire up your power and the device to be powered.
They use these types of relays to control sprinklers so there is a lot of options out there which can support quite a bit of juice. ...
I was building my own relay and could only find a cheepo switch, It feel out of my lap while wiring it up and broke on the spot. After that I just returned all the parts and bought a 120v CAP relay for my dehumidifier. Not as nice as what I could have built, but I didn't have the time or patience to order parts online and cost of parts at homedepot and other stores for the relay exceeded the cost of getting the cap with a 3 year warranty... Money i saved was used to buy a tank of co2 ;-)