Robotics

How it works Motor rotation is transferred to the legs via crank plates and linkage rods, causing the rear legs kick the robot forward in a hoppin...

PL-934

How it works Motor rotation is transferred to the legs via crank plates and linkage rods, causing the Mechanical Giraffe to walk. The body is...

PL-931

How it works Motor rotation is transferred to the legs via crank plates and linkage rods, causing the Mechanical Beetle to walk forwards or ba...

PL-929

How it works A gearbox connected via crank plates to the kangaroo’s rear legs transforms motor rotation into walking/hopping. You can choose ...

PL-928

Metal short standoffs: 3/8" long x ¼"OD. Used to get your proto board up off the table. #4-40 thread. Fits all development boards with available ho...

SF-PRT-10739

Overview This Arduino shield from Adafruit contains 40 individually addressable RGB LEDs arranged in a 5×8 matrix, and it only takes one pin t...

PL-2772

XYZrobot 6 DOF Robotic Arm holding a AA battery and next to a 12 oz. soda can for scale. Overview Build your own advanced robot arm with the...

PL-2743

Overview Dual stepper motor driver shield can drive 2 stepper motors at the same time by Arduino. It can work with the power supply from 4.75V to 3...

IT-IM120417015

We could talk about how the Zinc used in these nuts is only from the finest old-growth Zinc trees from across the globe and is hand picked only at ...

SF-PRT-10454

There are your standard Philips-head 4-40 screws. They are ¼" long and come in packs of ten. This is the screw size we use in most of the holes for...

SF-PRT-10453

Standard Philips-head 4-40 screws. They are ¾" long and come in packs of ten. This is the screw size we use in most of the holes for our breakout b...

SF-PRT-10451

PL-2699

PL-2698

PL-2697

PL-2695

This ball caster is an improved version of our original Pololu Ball Caster with 1″ Plastic Ball; we recommend this new version over the older vers...

PL-2692

Details for item #2689 The lead screw built into this stepper motor extends 18 cm (7″) from the face of the stepper motor and weighs 352 g (12.4...

PL-2689

Overview These light-weight aluminum shaft adapters convert a typical motor output shaft into a 12 mm hex shaft that is compatible with many commo...

PL-2687

Instructions for Tamiya 70171 3 mm threaded shaft set. The Tamiya 70171 3 mm Threaded Shaft Set includes two 3 x 150 mm threaded shafts that...

PL-733

These light-weight brackets (approximately 2 g each) are specifically designed for our larger Pololu plastic gearmotors (228:1 offset, 120:1 offs...

PL-2670

Connect this to that with a set-screw coupler. These couplers are made of machined aluminum and have a spiral cut that makes them slightly flexible...

AF-1177

If you have an 8mm linear rail, you'll want to give it a bit of guidance and support to help it through the day. Sometimes a good word and a pat on...

AF-1182

Make your robot or CNC move on rails super fast with a linear bearing platform. The platform is 34mm x 30mm and has four holes tapped for M4 machin...

AF-1179

This is an interesting hardware piece addition for 20x20 aluminum extrusion. Rather than being a 90 degree type plate, its a hinged piece that conn...

AF-1257

These are very handy. They are simple angle brackets with one threaded and unthreaded hole. Use them for connecting PCBs at 90 degree angles, mount...

SF-PRT-10228

Get your robot rolling with this durable and smooth metal ball caster. We like the size (not too big, not too small) and surprisingly smooth motion...

AF-1200

The SparkFun Serial Controlled Motor Driver (SCMD) is a DC motor driver that’s been designed to drive small DC motors with ease. The SCMD is design...

SF-ROB-13911

This 143:1 gearmotor (gearbox with brushed DC motor) is a faster version of the GM3 gearmotor. It is a great low-cost alternative to modified hob...

PL-188

Overview The Texas Instruments TPS2113A autoswitching power multiplexer allows you to switch seamlessly between two power sources of 2.8 V to ...

PL-2596

USB Mini-B connector breakout board, bottom view with dimensions. This board breaks out the VBUS, GND, D-, D+ and ID pins of a USB Mini-B co...

PL-2593

Overview The Tamiya single gearbox is essentially half of the Tamiya 70168 double gearbox. The kit can be built with gear ratios of 12.7:1, 38:1, ...

PL-118

Instructions for Tamiya 70141 Pulley (L) Set page 2. The Tamiya 70141 Pulley (L) Set contains parts compatible with other Tamiya products. T...

PL-111

Instructions for Tamiya 70140 Pulley (S) Set page 2. The Tamiya 70140 Pulley (S) Set contains parts compatible with other Tamiya products. T...

PL-109

Box front for Tamiya 70100 Track and Wheel Set Tank-style chassis built using the Tamiya 70100 track and wheel set, Tamiya 70098 universal pl...

PL-106

Examples using Tamiya 70164 Universal Metal Joint Parts (4pcs.). The Tamiya 70164 Universal Metal Joint Parts (4pcs) allow you to connect T...

PL-90

Instructions for Tamiya 70156 long universal arm set page 2. The Tamiya 70156 Long Universal Arm Set can be combined with other Tamiya produ...

PL-89

Instructions for Tamiya 70143 Universal Arm Set page 2. The Tamiya 70143 Universal Arm Set can be used to create crank systems, link systems...

PL-88

Tank-style chassis built using the Tamiya 70100 track and wheel set, Tamiya 70098 universal plate set, and Tamiya 70097 twin-motor gearbox ki...

PL-86

Instructions for Tamiya 70105 3 mm diameter shaft set page 1. . The Tamiya 3 mm Diameter Shaft Set includes two 150 mm and two 100 mm hexago...

PL-78

Basic specifications: Operating voltage: 1.5-3 V No-load speed at 3 V: about 12,300 RPM Stall current at 3 V: about 2.10 A Stall torque at 3 ...

PL-77

The Tamiya 70101 truck tire set includes the following: Four wheels: 36 mm diameter, 16 mm wide Two hubs for use with 3 mm hex shafts One 3 m...

PL-65

The Tamiya 70096 off-road tires set includes the following: Two wheels: 50 mm diameter, 30 mm wide Two hubs for use with 3 mm hex shafts One ...

PL-64

Tank-style chassis built using the Tamiya 70100 track and wheel set, Tamiya 70098 universal plate set, and Tamiya 70097 twin-motor gearbox ki...

PL-61

The 2WD Mobile Robot Platform for Arduino is a small, low-cost mobile platform for use with a standard Arduino microcontroller. The robot comes as...

DF-ROB0005

Product description Test Environment Standard Every characteristic of the inspect must be normal temperature and humidity carry out the test,temper...

SU-9GMETALSERVO

This mounting bracket is designed for Sharp GP2D12/2D15/Sharp GP2Y0A02YK IR ranger sensor. You can buy this item using 250 reward points. Specifi...

DF-FIT0005

IntroductionThe Rollpaw kit is a simple solution for projects that need small grippers. It is driven by two 9g SunFounder servos: one to control th...

SU-ROLLPAW

Pololu DRV8835 Dual Motor Driver Shield for Arduino, bottom view with dimensions. Overview This motor driver shield and its corresponding Ar...

PL-2511