These specifications are listed with the "rated" values (these are the values where the motor runs at peak efficiency). The motors can deliver considerably more than their rated values, refer to datasheet for more information.
For conversion of the torque values, follow this link
We recommend controlling the motors with one of our motor speed controllers. See our motor controller support page for more information. We also recommend you use our wiring kit to wire your motors. The hookup kit will help suppress the electronic noise generated from any DC motor. See our motor wiring support page for more information.
This is a breakout board based on LS7366R quadrature counter IC. The Single LS7366R buffer board makes it simple to keep track of the current position of the motors and the total distance traveled.
These heavy duty gear motors have a rated speed of 285 RPM and a gear reduction of 1:12. They work great on our larger robots as well as many other applications.
The power distribution board features a 5V 5A regulator, and a 12V 2.2A regulator to supply your next project with power safely, and efficiently.
SparkFun's minimal design approach to Arduino. This is a 5V Arduino running the 16MHz bootloader.