To get the best plant growing conditions, the temperature and humidity (moisture in the air) have to be controlled. If the humidity falls below the values stored in the program, the computer ...

[Instrument Tek] isn’t messing around with a hobby-sized greenhouse. In fact if it were any bigger we’d call it a commercial operation. But what interests us is the professional-quality ...

P College partners, educators, and dignitaries gathered at the newly renovated State-of-the-art remotely controlled ...

Twelve separate environmental zones are controlled by three Wadsworth Micro-Step computer boards located in the greenhouse. These boards are linked to a Tenex 486 p.c. located in the supporting ...