Wednesday, February 25, 2015

Feb. 25 Hydro Garden

   We are currently working to finish constructing the tent with the PVC parts. We will need to be able to regulate fans, pumps, and lights, succeeding in this will require the interfacing of an external timer and our Arduinio Microcontroller.  Components we are using in our system include, a 555 timer, 5v relays  and an LED display to show temperature and time. In the near future, we are going to begin planting the lettuce seeds and do our first round of testing.