Robotics

This ball caster kit from Pololu includes a black ABS housing, a 3/8" diameter metal ball, two spacers (1/16" and 1/8" thick), and two #2 screw sets. The total height of this ball caster is 0.4"...

This ball caster kit from Pololu includes a black ABS housing, a 3/8" diameter metal ball, two spacers (1/16" and 1/8" thick), and two #2 screw sets. The total height of this ball caster is 0.4" with no spacers. You can also adjust the height by adding the spacers. The ball caster can be mounted to a chassis by the two screw sets included in the kit. The distance between the two screw holes is 0.53".

A metal caster used for omni-directional robots. Omni-what? Imagine a robot with the dual-motor gear box. The robot can pivot in one spot, but it must also allow the other wheels on the drive train...

A metal caster used for omni-directional robots. Omni-what? Imagine a robot with the dual-motor gear box. The robot can pivot in one spot, but it must also allow the other wheels on the drive train to move or slide during a turn. This caster allows the robot to rotate and pivot in all directions - omni-directional - without the need for complex steering mechanisms. two complete casters Features: Can be configured for 6 different overall heights including 11, 16, 25, 27, 35, and 37mm Includes...

The Big Easy Driver, designed by Brian Schmalz, is a stepper motor driver board for bi-polar stepper motors up to a max 2A/phase. It is based on the Allegro A4988 stepper driver chip. It's the next...

The Big Easy Driver, designed by Brian Schmalz, is a stepper motor driver board for bi-polar stepper motors up to a max 2A/phase. It is based on the Allegro A4988 stepper driver chip. It's the next version of the popular Easy Driver board. Each Big Easy Driver can drive up to a max of 2A per phase of a bi-polar stepper motor. It is a chopper microstepping driver which defaults to 16 step microstepping mode. It can take a maximum motor drive voltage of around 30V, and includes on-board 5V/3.3V...

These clamping hubs are a great and cost-effective choice when attaching hub mount gears or wheels to shafts or tubes and can be a better option than set screw hubs if you don't want to risk...

These clamping hubs are a great and cost-effective choice when attaching hub mount gears or wheels to shafts or tubes and can be a better option than set screw hubs if you don't want to risk damaging whatever you need clamped. These clamping hubs have a 5mm bore, four 6-32 tapped holes, one 6-32 machine screw for tightening, and utilizes the 0.77" hub pattern. Actobotics is a robotics building system based around extruded aluminum channels, gears, precision shafts, and ball bearings. Thanks to...

The EasyDriver is a simple to use stepper motor driver, compatible with anything that can output a digital 0 to 5V pulse (or 0 to 3.3V pulse if you solder SJ2 closed on the EasyDriver). The...

The EasyDriver is a simple to use stepper motor driver, compatible with anything that can output a digital 0 to 5V pulse (or 0 to 3.3V pulse if you solder SJ2 closed on the EasyDriver). The EasyDriver requires a 6V to 30V supply to power the motor and can power any voltage of stepper motor. The EasyDriver has an on board voltage regulator for the digital interface that can be set to 5V or 3.3V. Connect a 4-wire stepper motor and a microcontroller and you've got precision motor control!...

The EdCharger is powered via any USB-A socket (not included) that has at least 1 Amp (5 watts) output. The EdCharger is suitable for the Edison V3 robot only. ...

The EdCharger is powered via any USB-A socket (not included) that has at least 1 Amp (5 watts) output. The EdCharger is suitable for the Edison V3 robot only. ...

EdCreate The EdCreate Edison robot creator’s kit is a 5-in-1 expansion pack construction system. Designed to work with the Edison robot, EdCreate enriches students’ STEM education experience through...

EdCreate The EdCreate Edison robot creator’s kit is a 5-in-1 expansion pack construction system. Designed to work with the Edison robot, EdCreate enriches students’ STEM education experience through interactive engineering and programming projects. https://meetedison.com/edcreate/ The EdCreate system can be used with Edison robots to complete five EdBuild projects: the EdTank, the EdDigger, the EdRoboClaw, the EdCrane, and the EdPrinter. The EdBuild projects require progressive levels of...

Introducing Edison V3:  The Next Evolution in Educational Robotics    The Edison robot that you know and love just got even better! Edison V3 is designed to work with LEGO bricks on...

Introducing Edison V3:  The Next Evolution in Educational Robotics    The Edison robot that you know and love just got even better! Edison V3 is designed to work with LEGO bricks on four sides. It features removable wheels and a skid, enabling projects involving multiple Edison robots or using the robot's motors for other creations. Getting started with Edison has never been easier thanks to our updated Edison V3 guide. Introducing Edison V3: The Next Evolution in...

Lost a part of your Edison? Don’t sweat it! The spare parts pack has a replacement piece for all of Edison’s removable parts (and then some).DescriptionLost a part of your Edison? Don’t sweat it!...

Lost a part of your Edison? Don’t sweat it! The spare parts pack has a replacement piece for all of Edison’s removable parts (and then some).DescriptionLost a part of your Edison? Don’t sweat it! The spare parts pack has a replacement piece for all of Edison’s removable parts (and then some).Need to repair an Edison robot or want to update a V1 to the latest parts? You can use the spare parts pack and the Tune up Your Edison guide to show you how to complete the job.Spare Parts Pack includes:1...

EdSketch Marker Pens The EdSketch Marker Pens are a set of dry erase markers designed to work on whiteboards and paper. Each Marker Pen is specifically designed to fit inside the EdSketch Pen...

EdSketch Marker Pens The EdSketch Marker Pens are a set of dry erase markers designed to work on whiteboards and paper. Each Marker Pen is specifically designed to fit inside the EdSketch Pen Holder. Each EdSketch Mark Pen pack contains 10 individual markers (1 x each of red, purple, pink, yellow, light blue, dark blue, light green, dark green, orange and black). Note: This pack does not include an Edison robot or the EdSketch marker attachments. (See EdSketch Pack) ...

EdSketch Pack Unlock even more potential using EdSketch with your Edison robot. EdSketch is a two-pack expansion kit, which includes the EdSketch Pen Holder and EdSketch Marker Pens. EdSketch...

EdSketch Pack Unlock even more potential using EdSketch with your Edison robot. EdSketch is a two-pack expansion kit, which includes the EdSketch Pen Holder and EdSketch Marker Pens. EdSketch enriches students’ STEAM education experience, incorporating art into programming projects. The EdSketch Marker Pen is a dry erase marker designed to work on whiteboards and paper. The Pen Holder easily attaches to the Edison robot and holds the Pen Marker in place, thus allowing students to unlock their...

EdSketch Pen Holder Turn your Edison robot to a a drawing robot with Edsketch. EdSketch enriches students’ STEAM education experience, incorporating art into programming projects. The Pen Holder...

EdSketch Pen Holder Turn your Edison robot to a a drawing robot with Edsketch. EdSketch enriches students’ STEAM education experience, incorporating art into programming projects. The Pen Holder easily attaches to the Edison robot and holds the Pen Marker in place, thus allowing students to unlock their artistic potential. 10 individual EdSketch Pen Holder in each pack. Note: This pack does not include an Edison robot or the EdSketch Pens. (See Complete EdSketch Pack) Edison the maze...

EdSketch Pen Holder Turn your Edison robot to a a drawing robot with Edsketch. EdSketch enriches students’ STEAM education experience, incorporating art into programming projects. The Pen Holder...

EdSketch Pen Holder Turn your Edison robot to a a drawing robot with Edsketch. EdSketch enriches students’ STEAM education experience, incorporating art into programming projects. The Pen Holder easily attaches to the Edison robot and holds the Pen Marker in place, thus allowing students to unlock their artistic potential. 10 individual EdSketch Pen Holder in each pack. Note: This pack does not include an Edison robot or the EdSketch Pens. (See Complete EdSketch Pack) Edison the maze...

These are a pair of right angle, hobby gearmotors from DAGU. These gearmotors are the same ones utilized in the Magician Chassis and RedBot Kit and offer a cheap and easy to use setup to get your...

These are a pair of right angle, hobby gearmotors from DAGU. These gearmotors are the same ones utilized in the Magician Chassis and RedBot Kit and offer a cheap and easy to use setup to get your wheels turning. Due to these gear motors being at a right angle, you will also be able to track and control the rotation of your wheels! Each gearmotor requires a voltage of 3-6V with a no load current of 200mA while possessing a stall current of 3A@6V (1.5A@3V), a gearbox ratio of 48:1, and a wheel...

These are a pair of hobby gearmotors from DAGU. These gearmotors are the same ones recommended for use in the Shadow Chassis and offer a cheap and easy-to-use setup to get your wheels turning. Each...

These are a pair of hobby gearmotors from DAGU. These gearmotors are the same ones recommended for use in the Shadow Chassis and offer a cheap and easy-to-use setup to get your wheels turning. Each Hobby Gearmotor also possess a 9mm long output on a straight axis. These gearmotors require a voltage of 4.5V with a no load current of 190mA while possessing a gearbox ratio of 48:1 and a wheel speed of 140 RPM unloaded. Every motor order is sold in packs of two. Note: The RPM listed in the...

This is our new Hobby Motor now with a 6mm, 10 tooth, gear to make your basic projects a little simpler to manage. It works well for basic things like making a fan or spinning something pretty fast...

This is our new Hobby Motor now with a 6mm, 10 tooth, gear to make your basic projects a little simpler to manage. It works well for basic things like making a fan or spinning something pretty fast without much resistance. The motor has a normal operating voltage range of 1.0 to 3.0VDC but can handle a max load of up to 12VDC and a no load speed of 6600±10% RPM (@1.0V DC, 110mA). More information is available in the spec sheet linked below. Note: Though the Datasheet for this Hobby Motor...

Do you have some liquids that you need to move? This fluid pump will move 350 gallons per hour! The SEAFLO mini water pump has a heavy duty 12V, 1.5Amp motor and a tough thermoplastic body. It's...

Do you have some liquids that you need to move? This fluid pump will move 350 gallons per hour! The SEAFLO mini water pump has a heavy duty 12V, 1.5Amp motor and a tough thermoplastic body. It's totally submersible and water-cooled (but it won't burn out if run dry). Use this pump to make a fountain or waterfall, even water your plants! The 3/4" connection will accept a 19mm ID hose. It comes pre-terminated with heavy gauge unterminated 3ft long wire leads. Features: 12V operation 350 GPH 1.5A...

This is the Micro Gripper Kit B, a simple robotics kit that is great for "getting a grip" on smaller robotics projects! Designed for use with any sub-micro size Hitec servo, the gripper kit is easy...

This is the Micro Gripper Kit B, a simple robotics kit that is great for "getting a grip" on smaller robotics projects! Designed for use with any sub-micro size Hitec servo, the gripper kit is easy to assemble and requires only a Phillips Head Screwdriver. This Micro Gripper is capable of opening 2.75" wide max, has an overall body dimension of 2.6" long by 1.3" wide, and offers the 0.77" hub pattern for easy mounting on Actobotics components. Actobotics is a robotics building system based...

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 the peak of the season. Or how they are expertly...

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 the peak of the season. Or how they are expertly hand-ground by a 6th generation master grinder. And how every nut passes a rigorous 19-point inspection process at each step of the process. And how each nut's dimensional variations can only be measured on the sub-atomic level. We could say all that, but it would be a lie. These are standard 4-40...

Here is a simple, low-cost, high quality servo for all your mechatronic needs. This servo is very similar in size and specifications to the Hitec HS-55. This little guy is able to take in 6 volts...

Here is a simple, low-cost, high quality servo for all your mechatronic needs. This servo is very similar in size and specifications to the Hitec HS-55. This little guy is able to take in 6 volts and deliver 20.8 oz-in. of maximum torque at 0.10 sec/60° This small servo comes with a standard 3 pin power and control cable, and all hardware listed below. Note: This servo is rated for 180° rotation, but in actuality it only hits ~160°. Includes: 1x Micro Size Servo 1x Single Arm Micro Horn 1x...

Here, for all your mechatronic needs, is a simple, high quality continuous rotation servo motor. This servo is able to take in 6 volts and deliver 30.6 oz-in. of maximum torque at 0.14 sec/60° A...

Here, for all your mechatronic needs, is a simple, high quality continuous rotation servo motor. This servo is able to take in 6 volts and deliver 30.6 oz-in. of maximum torque at 0.14 sec/60° A standard 3-pin power and control cable is attached and all hardware listed below is included. Includes: 1x SM-S3317S Full Rotation Servo 1x Single Arm Horn 1x Double Arm Horn 1x Four Point Horn 4x Rubber Grommets 4x 2x15mm Phillips Screw 4x Brass Eyelets Features: Voltage: 4.8-6.0 Volts Torque:...

Here is a powerful, low-cost, reliable servo for all your mechatronic needs. This servo is able to take in 6 volts and deliver 83.47 oz-in. of maximum torque at 0.16 sec/60° This is a tough little...

Here is a powerful, low-cost, reliable servo for all your mechatronic needs. This servo is able to take in 6 volts and deliver 83.47 oz-in. of maximum torque at 0.16 sec/60° This is a tough little servo with a standard 3 pin power and control cable, and all hardware listed below. Replaces:ROB-9064 Includes: 1x FS5106B High Torque Servo 1x Double Arm Horn 1x Circle Horn 1x Four Point Horn 1x Six Point Horn 2x 3x10mm Phillips Screw 4x 2x13mm Mounting Phillips Screw 4x Rubber Grommets 4x Brass...

Here, for all your mechatronic needs, is a simple, high quality continuous rotation servo motor. This servo is able to take in 6 volts and deliver 66.7 oz-in. of maximum torque at 70 r/min. A...

Here, for all your mechatronic needs, is a simple, high quality continuous rotation servo motor. This servo is able to take in 6 volts and deliver 66.7 oz-in. of maximum torque at 70 r/min. A standard 3-pin power and control cable is attached and all hardware listed below is included. Includes: 1x SM-S4303R High Torque Continuous Rotation Servo 1x Mounting Screw 1x Four Point Horn 1x Six Point Horn 2x Double Arm Horn (1x Large, 1x Medium) 2x Circle Horn (1x Large, 1x Medium) 4x Rubber...

This is the classic Hitec HS-422 servo. This solid consumer grade servo is able to take in 6 volts and deliver 57 oz-in. of maximum torque at 0.16 sec/60°, this is a simple servo for any beginner...

This is the classic Hitec HS-422 servo. This solid consumer grade servo is able to take in 6 volts and deliver 57 oz-in. of maximum torque at 0.16 sec/60°, this is a simple servo for any beginner project! This high quality servo is perfect for your mechatronic needs and if you are looking to get into robotics, this is where to start. The HS-422 servo comes standard with a 3-pin power and control cable and all hardware listed below. Includes: 1x HS-422 Servo 1x Circle Horn 1x Double Arm Horn 1x...

These skate wheel adaptors have a diameter of 1”, a width of 0.32”, and utilize the 0.77” hub pattern. These adaptors allow you to attach the 2.975” or 4.90” skate wheels to ¼” drive shafts....

These skate wheel adaptors have a diameter of 1”, a width of 0.32”, and utilize the 0.77” hub pattern. These adaptors allow you to attach the 2.975” or 4.90” skate wheels to ¼” drive shafts. Actobotics is a robotics building system based around extruded aluminum channels, gears, precision shafts, and ball bearings. Thanks to the two standardized hole patterns, nearly all Actobotics components can be intuitively connected together. The wide range of components makes building complex...

Solenoids are a great way to induce linear motion for pushing, pulling or controlling switches and levers. This smaller solenoid is designed to work directly with 5V which makes it a great match for...

Solenoids are a great way to induce linear motion for pushing, pulling or controlling switches and levers. This smaller solenoid is designed to work directly with 5V which makes it a great match for embedded projects. It has a throw of about 4.5mm and 2 M2 mounting holes on the body. The wire lead is about 2" long and is terminated with a 2-pin JST PH connector. Note: The mounting holes on this solenoid are actually 1.6mm in diameter. This will allow you to tap for an M2 screw. Also, although...

The SparkFun Inventor’s Kit for RedBot is a great way to get started with two motor robotics and sensor integration using the Arduino programming language. The SIK for RedBot includes everything you...

The SparkFun Inventor’s Kit for RedBot is a great way to get started with two motor robotics and sensor integration using the Arduino programming language. The SIK for RedBot includes everything you need to complete nine circuits that will teach you how to drive your RedBot, have it follow lines, control it remotely, and more. This kit doesn't require previous programming or electronics experience but it is recommended that you possess an understanding of or desire to learn about robotics. The...

The TB6612FNG Motor Driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 and IN2) can be used to control the motor in one of four function modes:...

The TB6612FNG Motor Driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 and IN2) can be used to control the motor in one of four function modes: CW, CCW, short-brake and stop. The two motor outputs (A and B) can be separately controlled, and the speed of each motor is controlled via a PWM input signal with a frequency up to 100kHz. The STBY pin should be pulled high to take the motor out of standby mode. Logic supply voltage (VCC) can be in...

The TB6612FNG Motor Driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 and IN2) can be used to control the motor in one of four function modes:...

The TB6612FNG Motor Driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 and IN2) can be used to control the motor in one of four function modes: CW, CCW, short-brake and stop. The two motor outputs (A and B) can be separately controlled, and the speed of each motor is controlled via a PWM input signal with a frequency up to 100kHz. The STBY pin should be pulled high to take the motor out of standby mode. Due to popular demand, this version...

Metal short standoffs: 3/8" long x 1/4"OD. Used to get your proto board up off the table. #4-40 thread. Fits all development boards with available holes. Don't forget the screws! Related below. Set...

Metal short standoffs: 3/8" long x 1/4"OD. Used to get your proto board up off the table. #4-40 thread. Fits all development boards with available holes. Don't forget the screws! Related below. Set of ten

These nylon standoffs are 3/8" long and tapped for a 4-40 screw. These are great for mounting your board in an enclosure, or just getting it up off the table. Each standoff has an outer diameter of...

These nylon standoffs are 3/8" long and tapped for a 4-40 screw. These are great for mounting your board in an enclosure, or just getting it up off the table. Each standoff has an outer diameter of 6mm. Sold in packs of 10. Check below for matching screws.

These nylon standoffs are 3/4" long and tapped for a 4-40 screw. These are great for mounting your board in an enclosure, or just getting it up off the table. Sold in packs of 10. Check below for...

These nylon standoffs are 3/4" long and tapped for a 4-40 screw. These are great for mounting your board in an enclosure, or just getting it up off the table. Sold in packs of 10. Check below for matching screws.

These steppers are a great way to get things moving, especially when positioning and repeatability is a concern. This is a Bipolar motor. Features: Step Angle (degrees) : 0.9 2-Phase Rated Voltage:...

These steppers are a great way to get things moving, especially when positioning and repeatability is a concern. This is a Bipolar motor. Features: Step Angle (degrees) : 0.9 2-Phase Rated Voltage: 3V Rated Current: 1.7A/Phase 5mm Diameter Drive Shaft Holding Torque: 48N.cm NEMA 17 form factor Documents: Datasheet Motors and Selecting the Right One Hookup Guide Videos ...

This is a simple, but very powerful stepper motor with a 4-wire cable attached. This is a Bipolar Motor. Features: Step Angle (degrees) :1.8 2 Phase Rated Voltage : 12V Rated Current : 0.33A Holding...

This is a simple, but very powerful stepper motor with a 4-wire cable attached. This is a Bipolar Motor. Features: Step Angle (degrees) :1.8 2 Phase Rated Voltage : 12V Rated Current : 0.33A Holding Torque : 2.3kg*cm 5mm Diameter Drive Shaft Winding resistance: 32.6 Ω Winding inductance: 48 mH Max flux linkage: 1.8 Vs Maximum Detent Torque: 0.016 N.M Total inertia (kg.m.m): 3.5 Kg.m.m Total friction (kg.m/s): 4 Kg.m/s NEMA 17 Mounting Hole Pattern (31mm) Motor Width: 42mm (1.67”) Documents:...

These 4" long aluminum tubes have an outer diameter of 1", an inner diameter of 0.82", and a wall thickness of 0.09". When used with the mating tube clamps, these can be used for versatile...

These 4" long aluminum tubes have an outer diameter of 1", an inner diameter of 0.82", and a wall thickness of 0.09". When used with the mating tube clamps, these can be used for versatile structural support. Additionally, wires and cables can easily be run through the center. Features: Length - 4.0" OD - 1" ID - 0.82" Width - 0.09"

This vacuum pump really sucks! This pump operates at 12V and has enough suction for most small projects. We even used one to make our very own universal gripper using coffee grounds, balloon and...

This vacuum pump really sucks! This pump operates at 12V and has enough suction for most small projects. We even used one to make our very own universal gripper using coffee grounds, balloon and some other parts. Features: Diaphragm Type Vacuum Operating Voltage: 12V Working Pressure Range: -70KPA-220KPA Vacuum: >350mmHg Noise: 65dB Working range: 9-15LPM 500hr Lifespan Documents: Dimensional Drawing Spec Sheet Videos ...