
Adafruit

Adafruit Stepper motor - NEMA-17 size - 200 steps/rev, 12V 350mA
$13.95
A stepper motor to satisfy all your robotics needs! This 4-wire bipolar stepper has 1.8° per step for smooth motion and a nice holding torque. The motor was specified to have a max current of 350mA so that it could be driven easily with an Adafruit motor shield for Arduino (or other motor driver) and a wall adapter or lead-acid battery.Some nice...
Adafruit Accessories DC Toy/Hobby Motor 130 size

Adafruit Accessories DC Toy/Hobby Motor 130 size
$1.90
These are standard '130 size' DC hobby motors. They come with a wider operating range than most toy motors: from 4.5 to 9VDC instead of 1.5-4.5V. This range makes them perfect for controlling with an Adafruit Motor Shield, or with an Arduino where you are more likely to have 5 or 9V available than a high current 3V setting. They'll fit in most e...
Adafruit Industries 12VDC 32-Step Stepper Motor

Adafruit Industries 12VDC 32-Step Stepper Motor
$4.90
This is a great first stepper motor, good for small projects and experimenting with steppers. This uni-polar motor has a built in mounting plate with two mounting holes. There are only 32 step (11.25 degree) per revolution, and inside is a 1/16 reduction gear set. The shaft is flattened so its easy to attach stuff to it with a set-screw. A perf...

Adafruit 16-Channel 12-bit PWM/Servo Shield - I2C interface
$17.45
This handy PWM and Servo driver shield will allow you to easily create multiple moving parts in your next project. It's just like the popular PWM/Servo Breakout but now Arduino-ready and works with any Arduino that uses shields: Uno, Leo, Mega, or ADK. This chip will allow you to control 16 free-running PWM outputs using only two I2C pin. As wel...
![Adafruit Mini Pan-Tilt Kit - Assembled with Micro Servos [ADA1967]](http://cdn.shopify.com/s/files/1/1749/9663/products/1967-02_1024x.jpg?v=1486674233)
Adafruit Mini Pan-Tilt Kit - Assembled with Micro Servos [ADA1967]
$18.90
This fully-assembled pan-tilt kit is the perfect way to give your project full range motion with two micro servos. The pan-tilt can rotate roughly 180° from side-to-side and can tilt up&downwards around 150°. Since the motors are analog servos, you can use any microcontroller or driver. They're good for beginners who want to make stuff move ...

Adafruit 16-Channel 12-bit PWM Servo Driver with I2C Interface
$14.90
This PWM and Servo driver breakout chip is incredibly useful and efficient for your next project. Using only two pins, control 16 free-running PWM outputs. You can even chain up 62 breakouts to control up to 992 PWM outputs. As well, it is 5V compliant - which means it can control from a 3.3V microcontroller and still safely drive up to 6V outpu...