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McKenzie Worden James Forbes Benjamin Kerlin Lawrence Osai Ryan Cody Rochester Roots Horticulture Lab1

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Agenda 1 Customer Requirements/Engineering Requirements/HOQ 2 Model Design CAD Model Sensors/Meters Cooling System 3 Cost Analysis BOM 4 Remaining Action Items Rochester Roots Horticulture Lab2

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Cost Analysis Structure Part/Description# NeededCost (ea.)Cost (total) Sheet Metal Basins2133.35266.7 80-20 3-way Corner Connectors8 $9.86 $78.88 Panel Hinges8 $6.51 $52.08 Leveling Feet8 $5.95 $47.60 Web Flats8N/A Panel Handles4 $1.44 $5.76 FastenersN/A Magnetic Catches4 $2.5710.28 Framing Sheet Metal2ftx2ft sheet (1/16'')21.5 80-20 42 ft $31.59/10 ft $132.68 4 ft section4 2 ft section8 30 in section4 Mesh Paneling 52 sq ft8.77/roll $52.62 4 x 2 ft sections2 30 in x 2 ft section4 2 ft x 2 ft section4 (will have to use 1/32'' sheet metal)Structure Total: $668.10 Sensors Part/Description# NeededCost (ea.)Cost (total) Light Meter (Analog)1 $23.95 Dual Timer1$7.53 Water & pH (Analog)115.00 $15.00 Thermostat (Digital)2$15.01$30.02 Sensor Total: $76.50 Cooling System Part/Description# NeededCost (ea.)Cost (total) Cooling Fans (>200CFM)2 $30.95 $61.90 Cooling Total:61.90 Extras Part/Description# NeededCost (ea.)Cost (total) Rust Oleum Leak Seal Black Rubber Coating1 $9.97 Extras Total $9.97 System Total: $816.47 Rochester Roots Horticulture Lab28

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Action Items Water Dispensing System Research how high to hang lights & can we use less wattage? Need to cover 4 x 4 ft area Lights Attached to System Additional Funding Communicate with sensors group Rochester Roots Horticulture Lab29

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Water Dispensing System Hydrofarm Dual Outlet Mechanical Timer Can set output to be on for any number of 15 minute intervals Used to create a watering schedule on weekends and holiday breaks Rochester Roots Horticulture Lab30

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Light Bulb Research Can we use a lower wattage bulb & maintain 4x4 area of light provided Currently 400 Watt HID bulb Next lowest 250 Watt HID bulb Provides ample light for 3x3 area (primary growing area) Plants outside PGA will bend towards light (phototropism) Moving light higher will reduce intensity of light Rochester Roots Horticulture Lab31

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