Budget:



Budget:

|Part |Qty |Application |Vendor |Price |

|Teflon, 1 x 4 x 0.125 |24 |Axles, Suspension | |$32.64 |

|Thrust Bushing, ¾” ID, 1-9/16” OD, 3/32 thick |12 |Axles |McMaster and Carr |$10.56 |

|Shaft collar, 3/4 ID, 1.4 OD, 0.5 wide |6 |Axles |McMaster and Carr |$22.56 |

|Key for 3/4 shaft (3/16” square) |1 ft |Axles (drive) |Robot Marketplace |$2.87 |

|Sun Xtender, PVX-1040T, 104AH AGM Battery |3 |Batteries |Arizona Wind-Sun |$570.00 |

|6 Volt, 12 AH Sealed Lead Acid Battery |2 |Batteries | |$21.90 |

|Waterproof Power Tender PLUS 12V 6A |3 |Battery chargers | |$231.60 |

|Waterproof Battery Tender 12V 900mA |1 |Battery chargers | |$33.95 |

|Clear Polycarbonate Sheet, 36” x 24” x 0.25” |1 |Chassis top plate | |$62.85 |

|VIA epia ME6000, 600MHz Fan-less microprocessor and board |1 |Onboard computer | |$137.94 |

|60W Cableless ATX Power Supply |1 |Onboard computer | |$35.50 |

|Netgear MA311 802.11b PCI wireless card |1 |Onboard computer | |$40.00 |

|Microsoft Sidewinder USB Joystick |1 |Remote control |Microsoft |$40.00 |

|Polyurethane Foam, 4 firmness, 7.75” x 2.5” 0.75” |2 |Shock Mounts |McMaster and Carr |$4.98 |

|Clear Polycarbonate Sheet, 12” x 24” x 0.25” |1 |Computer Enclosure | |$31.78 |

|Electrically Insulating Plastic, 12” x 12” x 0.5” |1 |Computer Enclosure |McMaster and Carr |$9.44 |

|Gasket, 7.75” x 12.375” |1 |Computer Enclosure |McMaster and Carr |$5.80 |

|11 tooth, #40 ANSI standard roller chain sprocket |2 |Drive Train |McMaster and Carr |$15.54 |

|30 tooth, #40 ANSI standard roller chain sprocket |2 |Drive Train |McMaster and Carr |$52.34 |

|60 tooth, #40 ANSI standard roller chain sprocket |2 |Drive Train |McMaster and Carr |$72.62 |

|#40 ANSI standard roller chain |10 ft |Drive Train |McMaster and Carr |$23.50 |

|#40 ANSI standard roller chain connecting link |4 |Drive Train |McMaster and Carr |$2.56 |

|¾” shaft diameter, tap base pillow block bearings |4 |Drive Train |KML-Bearing |$60.00 |

|Battery Cable, 4 AWG |6 ft |Electrical System |McMaster and Carr |$7.20 |

|Ring Terminals, 4 AWG, 5/16 Stud |8 |Electrical System |McMaster and Carr |$5.18 |

|Ring Terminals, 1/0 |12 |Electrical System |Hardware Sales |$15.00 |

|Male DC-Jack, 2.5x5.5x10mm |1 |Electrical System |Radio Shack |$1.00 |

|30A Anderson Powerpole Connectors |4 |Electrical System |Robot Marketplace |$2.10 |

|Stranded Wire, 18 AWG |25 ft |Electrical System |McMaster and Carr |$1.68 |

|175A Anderson Powerpole Connectors |9 |Electrical System |Robot Marketplace |$72.45 |

|Master Power Switch |1 |Electrical System |Robot Marketplace |$26.49 |

|Battery Cable, 1/0 |5 ft |Electrical System |McMaster and Carr |$12.85 |

|RoboteQ AX2550 Electronic Speed Controller |1 |ESC |Robot Marketplace |$495.00 |

|Electrically Insulating Plastic, 3.5” x 1.6” x 0.75” |4 |ESC Enclosure |Hardware Sales |$2.00 |

|5/8 ID, 29/32 OD, PVC air hose |3 ft |Heat Exchanger |McMaster and Carr |$1.56 |

|Aluminum Tubing, 0.5” OD |50 ft |Heat Exchanger |McMaster and Carr |$39.16 |

|Blower, 7.5-13.6 cfm, 75 x 75 x 30 mm |1 |Heat Exchanger | |$11.99 |

|Plastic, 12” x 12” x 0.75” |1 |Heat Exchanger |McMaster and Carr |$11.93 |

|Briggs and Stratton DC Electric Motor |2 |Motors |NPC Robotics |$803.22 |

|Powder Coating |1 |Power Coating |Advance Coatings |$200.00 |

|Polyurethane Tie Down Straps |159” |Suspension |McMaster and Carr |$20.83 |

|Shaft collar, 0.3125 ID, 5/8 OD, 0.3125 thick |2 |Tensioner |McMaster and Carr |$1.32 |

|Thrust Bushing, 0.375 ID, 0.75 OD, 0.0625 thick |8 |Tensioner |McMaster and Carr |$2.80 |

|Flanged bushing, 0.3125 ID, 0.4375 OD, 0.5 long |4 |Tensioner |McMaster and Carr |$2.08 |

|Skate Wheels, 1.9 ID, 0.7 wide, 5/16 axle |4 |Tensioner |McMaster and Carr |$9.00 |

|Thrust bushing, 0.75 ID, 1.25 OD, 0.125 thick |2 |Tensioner |McMaster and Carr |$1.38 |

|Thrust bushing, 0.75 ID, 1.25 OD, 0.0625 thick |2 |Tensioner |McMaster and Carr |$1.28 |

|Flanged bushing, 0.75 ID, 1 OD, 1 long |2 |Tensioner |McMaster and Carr |$2.76 |

|Flanged bushing, 0.75 ID, 1 OD, 0.625 long |2 |Tensioner |McMaster and Carr |$2.50 |

|Part |Qty |Application |Vendor |Price |

|Thrust bushing, 0.75 ID, 1 9/16 OD, 3/32 thick |4 |Tensioner |McMaster and Carr |$3.52 |

|Flanged bushing, 0.75 ID, 0.875 OD, 0.5 long |4 |Tensioner |McMaster and Carr |$2.80 |

|Clamp-On Shaft collar, 0.75 ID, 1.5 OD, 0.5 thick |2 |Tensioner |McMaster and Carr |$7.52 |

|Compressed Nitrogen Spring, 150 pound force, 7.87" stroke |2 |Tensioner |McMaster and Carr |$28.92 |

|#40 ANSI standard roller chain |1 ft |Testing |McMaster and Carr |$5.02 |

|Polyurethane Tie Down Strap |1 |Testing |McMaster and Carr |$5.54 |

|Rubber Tie Down Strap |1 |Testing |Stellar Supply |$1.57 |

|Welding Text |1 |Training | |$14.36 |

|Hobart Handler 140A Welder |1 |Tools | |$431.87 |

|55 pound shielding gas bottle, argon CO2 mix |1 |Tools |Central Welding |$126.16 |

|Steel Fill Wire, 8” spool, 0.023” diameter |1 |Tools |Central Welding |$26.53 |

|Contact Tips, 0.023” |3 |Tools |Central Welding |$3.79 |

|Auto-Darkening Welding Helmet |1 |Tools | |$40.00 |

|Welding Jacket |1 |Tools |Value Village |$21.63 |

|Drill Press |1 |Tools |Surplus |$50.00 |

|Drill Bit, 0.3125” |1 |Tools |McMaster and Carr |$2.85 |

|Drill Bit, 7.4mm |1 |Tools |McMaster and Carr |$8.00 |

|Drill Bit, 0.375” |1 |Tools |McMaster and Carr |$4.08 |

|Drill Bit, 0.5” |1 |Tools |McMaster and Carr |$6.61 |

|Ear Protection |1 |Tools |Boeing Surplus |$5.00 |

|4.5” Angle Grinder, Firestorm |1 |Tools |Lowes |$44.01 |

|Cross Slide Vice |1 |Tools |B’ham Tent Sale |$28.99 |

|Drill bit set, 9/16” through 1” |1 |Tools |B’ham Tent Sale |$29.99 |

|14” Abrasive Cutoff Machine |1 |Tools |B’ham Tent Sale |$63.41 |

|Tap and Die Set |1 |Tools |B’ham Tent Sale |$19.99 |

|M8 Metric Tap |1 |Tools |McMaster and Carr |$15.00 |

|Locking Pliers Clamp Set |1 |Tools |B’ham Tent Sale |$11.99 |

|Slag Hammer |1 |Tools |B’ham Tent Sale |$3.99 |

|Welding Gloves |1 |Tools` |B’ham Tent Sale |$4.99 |

|Abrasive Grinding Disks, 4.5” |3 |Tools |B’ham Tent Sale |$3.75 |

|Abrasive Cutting Disks, 14” |2 |Tools |B’ham Tent Sale |$8.00 |

|Steel Brush Cup Wheel for 4.5” Grinder |1 |Tools |Central Welding |$24.57 |

|Brass Brush Wheel for hand drill |1 |Tools |Lowes |$3.47 |

|Digital, 6” Caliper |1 |Tools | |$18.47 |

|16” x 24” Carpenter’s Square |1 |Tools |Lowes |$5.86 |

|Spray Enamel |1 |Tools |Lowes |$10.00 |

|Grinding disks, 4.5" 7/8 arbor |10 |Tools |Harbor Freight |$19.43 |

|Grinding disks, 4.5” 7/8 arbor |20 |Tools |Harbor Freight |$25.43 |

|Nylon Tie Down Strap for Shielding Gas |1 |Tools |Boeing Surplus |$1.00 |

|Anti-Ratchet Snowmobile Drive Sprocket |2 |Wheels/Track |Chainsaw Repair |$162.30 |

|Snowmobile Track, 2.52” pitch |1 |Wheels/Track | |$200.00 |

|4” Diameter, 2” wide wheels |2 |Wheels/Track |McMaster and Carr |$11.46 |

|8” Diameter, 2” wide wheels |6 |Wheels/Track |McMaster and Carr |$63.42 |

|Bolt, ¼-20, 1” long |8 |Axles, Tensioner |McMaster and Carr |$4.00 |

|Bolt, ¼-20, 1.5” long |16 |Heat Exchanger, Suspension |McMaster and Carr |$8.25 |

|Bolt, ¼-20, 2.5” long |26 |Enclosures, Heat Exchanger |McMaster and Carr |$8.98 |

|Bolt, ¼-20, 4” long |8 |Drive Wheels, Enclosures |McMaster and Carr |$4.81 |

|Bolt, 3/8-16, 0.5” long |8 |Motor Mounts |McMaster and Carr |$7.25 |

|Bolt, 3/8-16, 1.5” long |27 |Chassis, Mounts |McMaster and Carr |$5.60 |

|Part |Qty |Application |Vendor |Price |

|Bolt, 3/8-16, 2.75” long |9 |Chassis |McMaster and Carr |$7.98 |

|Bolt, ¾”, 5.5” long |2 |Tensioner |McMaster and Carr |$5.60 |

|U-Bolt, ¼-20, ¾” shaft |6 |Front Axle |McMaster and Carr |$2.27 |

|Nut, 5/8-18 |14 |Drive Axles |McMaster and Carr |$6.11 |

|Weld Nut, Round projection base, ¼-20, 9/16” tall |12 |Suspension |McMaster and Carr |$7.56 |

|Weld Nut, Slab Base, ¼-20, 7/16” tall |38 |Enclosures, Heat Exchanger,|McMaster and Carr |$6.24 |

| | |Drive | | |

|Weld Nut, Round base, 3/8-16, 7/16” tall |28 |Mounts, Chassis |McMaster and Carr |$11.36 |

|Acorn Nut, ¼-20, 15/32” tall, ¼” Thread depth |12 |Front Axle |McMaster and Carr |$8.49 |

|Washer, ¼” ID |34 |Tensioner, Enclosures |McMaster and Carr |$2.17 |

|Washer, 5/16” ID |14 |Suspension, Tensioner |McMaster and Carr |$2.82 |

|Washer, ¾” ID |2 |Drive Axles |McMaster and Carr |$4.86 |

|Shoulder Washers, ¼” ID |12 |Suspension |McMaster and Carr |$6.00 |

|Flexible Epoxy |1 |Enclosures |McMaster and Carr |$15.00 |

|Optical Epoxy |1 |Enclosures |McMaster and Carr |$15.00 |

|Steel Structural Tubing, 1” x 0.5”, 0.0625” wall |40 ft |Chassis, Tensioner |Carlson Steelworks |$21.60 |

|Steel Structural Tubing, 1” x 1”, 0.0625” wall |120 ft |Chassis, Tensioner |Carlson Steelworks |$88.80 |

|Steel Structural Tubing, 1” x 1”, 0.125” wall |5 ft |Chassis |Carlson Steelworks |$8.60 |

|Steel Structural Tubing, 1.25” x 1.25”, 0.125” wall |29 ft |Welding Table |Carlson Steelworks |$52.69 |

|Steel Equal Angle, 1.5” leg, 0.125” wall |44 ft |Welding Equipment |Carlson Steelworks |$40.97 |

|Steel Flat Bar, 1” x 0.125” |2 ft |Motor Mounts |Carlson Steelworks |$2.35 |

|Steel Flat Bar, 1.25” x 0.125” |8 ft |Motor Mounts, Welding Cart |Carlson Steelworks |$5.51 |

|Steel Flat Bar, 1.5” x 0.25” |14 ft |Welding Table |Carlson Steelworks |$19.01 |

|Steel Square Bar, 0.25” |5 ft |Axles |Carlson Steelworks |$3.00 |

|Steel Sheet, 0.0625” x 1” x 176” |1 |Battery Mounts |Carlson Steelworks |$5.04 |

|Steel Sheet, 0.0625” x 2.5” x 48” |1 |Computer Enclosure |Carlson Steelworks |$6.29 |

|Steel Sheet, 0.0625” x 5.5” x 48” |1 |Chassis |Carlson Steelworks |$13.84 |

|Steel Sheet, 0.125” x 20” x 34” |1 |Welding Cart |Carlson Steelworks |$35.32 |

|Steel Sheet, 0.1875” x 24” x 48” |1 |Welding Table |Carlson Steelworks |$55.59 |

|Steel Round Bar, 0.3125” diameter |11 in |Tensioner |Carlson Steelworks |$1.80 |

|Steel Round Bar, 0.5” diameter |1 ft |Axles |Carlson Steelworks |$2.21 |

|Steel Round Bar, 0.75” diameter |16 ft |Axles |Carlson Steelworks |$20.40 |

|Steel Round Tube, 1.25” OD, 0.125” thick |3 in |Tensioner |Carlson Steelworks |$4.00 |

|Steel Bar, 1” x 0.875” x 2.5” |1 |Tensioner |Carlson Steelworks |$10.00 |

| | | |Subtotal |$5399.93 |

|Unaccounted for shipping and tax | | | |$172.07 |

| | | |Total |$5572.00 |

|Labor, Phase 1 |Hours |Rate |Cost |

|Training |57 |$60/hr |$3,420 |

|Development |416 |$60/hr |$24,960 |

|Documentation |150 |$60/hr |$9,000 |

|Manufacturing |10 |$60/hr |$600 |

|Coding |52 |$60/hr |$3,120 |

|Testing |3 |$60/hr |$180 |

|Labor, Phase 2 |Hours |Rate |Cost |

|Training |43 |$60/hr |$2,580 |

|Development |34 |$60/hr |$2,040 |

|Documentation |150 |$60/hr |$9,000 |

|Manufacturing |190 |$60/hr |$11,400 |

|Coding |168 |$60/hr |$10,080 |

|Testing |97 |$60/hr |$5,820 |

| |Total Cost: |

|Bill of Materials (not counting tools) |$4,213 |

|Out of Pocket Cost |$5,572 |

|Engineering Cost, Phase 1 |$41,280 |

|Engineering Cost, Phase 2 |$40,920 |

|Total Development and Implementation Cost |$87,772 |

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