Raw Material For Class

Mechanical

Wood - which shapes and sizes?     

         - Plywood 12x12 - 3/8" thick - http://www.mcmaster.com/#1125t21/=14s7p9d    - Large sheets that can be cut down to appropriate sizes 4'x4'? Anywhere from 1/8" to 3/8". high grade plywood is a good option

Metal

        - 6061-T6 Aluminum. 0.5"x1"x8'. 0.25"x2"x8'.Aluminum (Order if needed)

Acrylic

       - 0.118" x 24" x 48" $278.52- 12x12 - 1/4" thick - http://www.mcmaster.com/#8560k354/=14s7opf

Delrin

       - 0.5"x1"x8'. 0.25x2"x8'(Order if needed)

Shafts

              -1/8"x6" (2 per group?)5mm x 1.5' - http://www.mcmaster.com/#1327k38#1272t35/=yv6y6g $115.6814pka9i

Retaining Rings

              - 1/8" 5mm (pack of 550) -  http://www.mcmaster.com/#97622a102#98317a214/=yv6zi3 $40.2014pkdan

Bearings - low -cost, small and medium (1/4") sizes 

              -1/8" bushings and thrust bushings http-5mm x 11mm x 4mm - https://www.mcmasteramazon.com/#90107a005dp/=yz8qq9 & B01670L6H2?psc=1

Linear Bearings

             - Low profile Sleeve Bearings - http://www.mcmaster.com/#2868t31#6723k9/=yz8bap $6.74 & $55.20

Linear Bearings

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             - Guide Rails               - http://www.mcmaster.com/#6723k9#6723k5/=yyqa2d $5.36 each $64.3214s83vx

             - http://www.mcmaster.com/#sleeve-bearing-carriages/=yyqayo $12.50 each $150 (Order if needed)

Machine Screw and Nuts

             - M3 screws http://www.mcmaster.com/#91239a113/=yz8s0t $12.86

Machine Screw and Nuts

             - 4-40 x 1/2" button-head http://www.mcmaster.com/#91251a113/=yrmiy3 $24

            - 8-32 x 3/4" socket-head http://www.mcmaster.com/#91251a197/=yz8tjj 25.80

            - 8-32 x 3/4" button-head http://www.mcmaster.com/#91255a197/=yz8ub6 $16.02

            - 4-40 nuts http://www.mcmaster.com/#90480a005/=yrmlfg $4.35

           - 8-32 nuts http://www.mcmaster.com/#90480a009/=yrmltu $8

Wood Screws

           - #8 x 3/4" http://www.mcmaster.com/#90294a724/=yrmnjj $78.48Shoulder Bolts

Tools for the Class

        - Hex Set per group Set  http://www.mcmaster.com/#5812a35/=yrmugm $83.52

Electronics for the Class

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• 5x Mini Photocell
• 5x 10k Trimpot
• 2x Gear Hobby Motor
• 2x Generic Servo (Sub-Micro Size)
• 2x Bag of 25 10kOhm Resistor
• 2x Bag of 25 330Ohm Resistor
• 5x 30 Pack of Jumper Wires
• 10x 1N4148 Diode
• 1x Assorted LED (20 Pack) - (5 Red, 5 Blue, 5 Yellow, 5 Green)
• 1x Simon Buttons (4 Pack) - (1 Red, 1 Blue, 1 Yellow, 1 Green)

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Heat shrink tubing kit - http://www.digikey.com/product-detail/en/Q2-F-QK4-11-6IN-141/Q2F15-KIT-ND/1210359

Heat Gun - http://www.digikey.com/product-detail/en/SV803/SDL1750-ND/1132435

Ribbon Cable (10 conductor - 15ft - For 5V connections) - https://www.sparkfun.com/products/10647

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Supplies for Individual Groups

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Arduino Uno R3 - https://www.sparkfun.com/products/11021 - $24.95

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