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2WD Aluminum Robot Chassis Kit – Purple or Rose
$20.95Looking for a sturdy, 2 wheel drive chassis to build your first self navigating robot? This aluminum chassis is perfect for the job! The kit… -
2WD Metal Chassis – High Speed
$69.95Are you looking for a high performance robot chassis? This is it. With an aluminum frame, servo controlled steering, and a powerful motor, this chassis… -
2WD Robot Chassis Kit – Clear
$17.95Looking for a 2 wheel drive chassis to build your first self navigating robot?. This acrylic chassis is perfect for the job! The kit is… -
2x100mm Shaft
$0.95Light PacketThis 2mm diameter shaft measures 100mm long and can be used as a driveshaft, guide rail or to mount gears in a gearbox. -
30mm Wheel
$0.95Light PacketThese small black plastic wheels are a simple and effective way to get your robot moving. These are very light weight and feature a 2mm… -
33.5mm Wheel
$1.50Light PacketLooking for the next wheels for your small driving robot? This 33.5mm diameter wheel is an excellent choice! It is directly compatible with all N20… -
3x100mm Shaft
$0.95Light PacketThis 3mm diameter shaft measures 100mm long and can be used as a driveshaft, guide rail or to mount gears in a gearbox. -
43mm Wheel
$1.50This wheel and tire combo is an excellent choice for your next driving robot! Combine these wheels with any of our N20 gear motors to… -
4WD Robot Chassis – Blue
$19.95This four wheel robot chassis is perfect for experimenting with four-wheel drive. Each of the wheels is attached to its own motor, meaning you can… -
55mm Wheel
$1.95These small plastic wheels are a simple and effective way to get your robot moving. The wheel is made of a chromed plastic for a… -
6-12V DC Motor – 545 Size
$9.95This powerful “545” motor is designed for 6-12VDC. At 12V the shaft speed is approximately 10000 RPM, so for most applications, a gearbox or reduction… -
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80kpa Vacuum Pump – 12V
$19.95This 12V vacuum pump is a compact and powerful device capable of achieving a maximum pressure of 80kPa. Ideal for soft robotics, pick and place,… -
8mm Stainless Steel Lead Screw – 500mm
$21.95This specific lead screw is made from stainless steel and measures 500mm in length. The screw’s thread diameter is 8mm with a pitch of 2mm… -
Large Ball Caster Wheel
$1.95These large ball caster wheels are ideal for robot applications. The caster measures 50 x 25mm, and 20mm tall. There are two mounting holes spaced… -
Linear Ball Bearing – LM12UU
$3.95These large linear bearings are referred to as LM12UU bearings. Linear bearings are designed to slide along a shaft rather than around it. This makes… -
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M3 Lead Screw – 25cm
$1.95This specific lead screw is made from stainless steel and measures 250mm in length. The diameter is 3mm with an M3 thread - perfect for… -
Mini Ball Caster Wheel
$1.95These small ball caster wheels are ideal for smaller robot applications. The caster measures 23.8 x 15.8mm, and 16.3mm tall. There are four mounting slots… -
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Slip Ring – 6 Wire
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SparkFun Big Easy Driver
$26.95Light PacketThe SparkFun Big Easy Driver is a stepper motor driver board for bi-polar stepper motors. It is based on the Allegro A4988 stepper driver chip… -
SparkFun Inventor’s Kit – v4.1.2
$149.95The SparkFun Inventor's Kit (SIK) is a great way to get started with programming and hardware interaction with the Arduino programming language. The SIK includes… -
SparkFun micro:bot Kit – v2.0
$139.95Is there a better way to learn electronics and learn to code than with a robot kit? Probably not – robots are great! The SparkFun… -
Standard Servo – MG946R
$8.00SaleThe MG946R is a strong, dual bearing, servo motor featuring all metal gears. This servo can deliver up to 180oz-in of torque at 6V and… -
Standard Servo – MG995
$8.95The MG995 is a strong, dual bearing, servo motor featuring all metal gears. This servo can deliver up to 208 oz-in of torque at 6V… -
Stepper Motor – NEMA17 – 31oz.in
$17.95Stepper motors are great motors for position control. This specific NEMA 17 Stepper Motor offers 31 oz.in of torque and 200 steps per revolution. -
Stepper Motor – NEMA17 – 73oz.in
$19.95This specific NEMA 17 Stepper Motor offers 73 oz.in of torque and 200 steps per revolution. Additionally, the motor has a handy JST connector. -
Stepper Motor – NEMA23 – 166 oz.in
$37.95This large NEMA 23 Stepper Motor offers a massive 166 oz.in of torque, making them suitable for higher loads than their smaller NEMA 17 counterparts.