This projects makes use of a computer controlled sprinkler system (rain8net), custom Java
based software (JValveView), and inexpensive solenoid relays to build a
fully automated flow control system for the evaluation of sensor films towards various volatile
organic compounds (VOC).
Figure 1. Schematical representation of the VOC flow system.
Figure 2. The actual flow system. The solenoid valves can clearly be seen on the top.
Figure 3. The rain8net controller with all the connecting wires.