Basic Vex Bot

1 Hour ~$100 Beginner
The Vex Bot

The Vex bot is the most basic robot you can build with the Vex robotics kit. The Omni wheel at the back lets it make sharp turns, while still enabling it to move forwards and backwards.

Steps

Required Tools

ImageToolSourcePart NumberPrice
3/32-inch Allen Wrench3/32" Allen WrenchMcMaster7391A51$1.04
5/64-inch Allen Wrench5/64" Allen WrenchMcMaster7122A15$0.14

Required Parts

ImagePartQuantityPart Number
25x2 c-channelC-Channel, 1x2x1x25{qty}VL-CHAN-121-25
bumperBumper 25x25x2{qty}CHASSIS-25x25x2
platePlate, 5x15{qty}VL-CHAN-121-25
4-inch Wheel4-inch Wheel{qty}276-2164
Large Omni WheelLarge Omni Wheel{qty}276-2185
EncoderEncoder{qty}276-2156
MotorMotor Kit{qty}276-2163
ClutchClutch{qty}276-2163
ClutchClutch Post{qty}276-2163
84-tooth Gear84-tooth Gear{qty}276-2169
36-tooth Gear36-tooth Gear{qty}276-2169
12-tooth Gear12-tooth Gear{qty}276-2169
battery strapBattery Strap{qty}276-2219
battery strap7.2v Battery{qty}276-2183
Delrin BearingDelrin Bearing{qty}BEARING-FLAT-10PK
Pillow BlockPillow Block{qty}BEARING-BLOCK-LOCK-BAR
3-inch Square Bar3-inch Shaft{qty}SQR-BAR-4PK
2-inch Shaft2-inch Shaft{qty}SQR-BAR-4PK
1/2-inch Spacer1/2-inch Spacer{qty}SPACER-4X-PACK-10
1/4-inch Spacer1/4-inch Spacer{qty}SPACER-4X-PACK-10
1/8-inch Spacer1/8-inch Spacer{qty}SPACER-4X-PACK-10
CollarCollar{qty}COLLAR-PK16
6-32 1/2-inch Bolt6-32 1/2-inch Bolt{qty}SCREW-632-12-10PK
8-32 1/2-inch Bolt8-32 1/2-inch Bolt{qty}SCREW-832-12-28PK
8-32 3/8-inch Bolt8-32 3/8-inch Bolt{qty}SCREW-832-38-28PK
8-32 Keps Nuts8-32 Keps Nuts{qty}NUT-LW-832-PACK-100
Steel WashersSteel Washers{qty}WASHER-STEEL-PACK-200
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