29. TEE TEE CROSS ELBOW PUMP WATER COMPUTER SPRAY VALVE SPRAY VALVE VALVE SPRAY VALVE MOISTURE SENSOR COMPUTER CONTROLLED IRRIGATION SYSTEM (OLD TECHNOLOGY) SEPARATELY TRENCHED IN CONDUIT
30. TEE TEE CROSS ELBOW PUMP WATER COMPUTER & SINGLE WIRE PAIR SPRAY VALVE SPRAY VALVE VALVE SPRAY VALVE SEPARATELY TRENCHED IN CONDUIT MOISTURE SENSOR COMPUTER CONTROLLED IRRIGATION SYSTEM (CURRENT TECHNOLOGY)
31. TEE TEE CROSS ELBOW PUMP WATER LOW VOLTAGE WIRE PAIR COMPUTER & DATA NETWORK SPRAY VALVE SPRAY VALVE VALVE SPRAY VALVE MOISTURE SENSOR COMPUTER CONTROLLED IRRIGATION SYSTEM (PROPOSED TECHNOLOGY) ONLY PIPE IS TRENCHED!
32. Pipe Coupler with Embedded Wires PVC with Embedded Wires PVC with Embedded Wires