Hi Guys.
I'll grow 3 Royal Jack Auto plant. Not the first growing but i need to learn a lot.
I have a homemade indoor place. 80x60x160 cm. Inside covered with styrofoam and mirror foil.
Light is: Mars Hydro 300 (135W), 4 pcs of Hydroponics COB panel (50W/piece) and 3 CFL (23W/piece)
Ventillation has 2 inlet 1 exhaust pipe.
Light and ventillation is controlled by an Arduino controller with self wrote code. (Weeduino project)
Ventillation switch on when the Temperature is higher then 23°C or Humidity is more then 70%.
Mars Hydro and CFLs are on from 6pm till 12am. Because of the cooling on the COB panels are not the best the Arduino controller switcing them on/off depend of the temperature.
Later on i want to control the watering system also with the Arduino but I need to find a reliable soil moisture sensor.