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These micro gearmotors are incredibly tough and feature full metal gears. They have a gear ratio of 150:1 and operate up to 1…
This is a 12" servo extension cable. This comes in very handy when your servo is further away from the controller than the wi…
Are you ready to control all the servos? You'd better be, because the Spider Controller from Dagu is definitely ready. With a…
This is the epitome of the phrase "appearances can be deceiving," and trust us, with the Hitec HS-85MG that couldn't be more …
These aluminum channels are the building blocks to the [Actobotics](https://www.sparkfun.com/pages/Actobotics) line and funct…
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 …
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 …
Metal Hex Male/Female standoffs. #4-40 thread with 3/8" shank and 3/16" thread length. Can be stacked to create any length. …
The NEMA 17 Stepper Motor Mount connects to the topside of a stepper motor to make integrating it into your [Actobotics](http…
These stainless steel shaft couplers allow you to couple two size shafts together. They can be used for connecting motor shaf…
The SparkFun MiniMoto is a great little breakout for the DRV8830 I2C DC motor driver. The MiniMoto is great for driving most …
Standard Philips-head 4-40 screws. They are 1/2" long and come in packs of ten. This is the screw size we use in most of the …
These precision gearmotors are incredibly tough and feature full metal gears to help you drive wheels, gears, or almost anyth…
This custom-designed plastic wheel from Pololu has a silicone tire measuring 1.26" (32 mm) in diameter and is designed to fit…
This powerful motor is the Hitec HS-625MG servo. This is one of the strongest metal gear servos that is available and at a gr…
These micro gearmotors are incredibly tough and feature full metal gears. They have a gear ratio of 30:1 and operate up to 12…
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 i…
These compact motor drivers based on the Freescale Semiconductor MC33926 motor driver integrated circuit from Pololu are an e…
These standard gearmotors are incredibly tough and feature full metal gears to help you drive wheels, gears, or almost anythi…
These quad hub mounts can attach to the end or the middle of [Actobotics](https://www.sparkfun.com/pages/Actobotics) channels…
This set includes a plastic plate with an 11x31 mm grid of 3 mm holes spaced 5 mm apart, which provides space for many mechan…
Pillow block bearing mounts attach to the outside of a channel and can be used as simple hinges. These bearing mounts have a …
The Pololu Pushbutton Power Switch from Pololu is a compact, solid-state power switch controlled by a momentary pushbutton sw…
These flat bearing mounts attach to the face of a channel or plate and have a ball bearing with a 1/4” bore for shafts. The…
These shaft-mountable aluminum timing pulleys use XL timing belts and attach to a 6mm output shaft with a set screw. They hav…
These micro gearmotors are incredibly tough and feature full metal gears. They have a gear ratio of 10:1 and operate up to 12…
This is a set using a pair of [42x19mm wheels](http://www.sparkfun.com/commerce/product_info.php?products_id=8899), a pair of…
Servos are awesome for robotics projects but they can be difficult to mount the way you want. Luckily, our brilliant Ministry…
The Pololu micro serial servo controller (SSC) is a very compact solution for controlling up to eight RC servos from a comput…
Track set for tank treads. Use these treads to create your own tank setup. These work superbly with the Tamiya dual gear box.…
These clamping hubs are a great and cost-effective choice when attaching hub mount gears or wheels to shafts or tubes and can…
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 …
Set screw hubs offer a cheap way to attach hub mount gears or wheels to a shaft. The hub offers 4 equally spaced 6-32 tapped …
The Aluminum Clamping Motor Mount is great for applications where the perfect motor alignment is needed. When used in conjunc…
This is our version of the [OpenServo](http://www.openservo.com) open-source servo controller board. It's meant to replace th…
This powerhouse is the Hitec HS-755HB servo. Able to take in 6 volts and deliver an impressive 183 oz-in. of maximum torque a…
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