SparkFun’s Edison open power starter pack the user will be able to snap three basic "blocks" to their Edison to turn it into a modular Linux computer.
SparkFun’s Cerberus USB cable has the standard A-type connector at one end and at the other end are three common USB connectors: B, mini-B, and micro-B.
SparkFun's SEN-12670 3-axis accelerometer, and Freescale’s MAG3110 3-axis magnetometer, produce orientation independent accurate compass heading information.
SparkFun's Big Easy Driver 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.
The SparkFun RedBoard combines the simplicity of the UNO’s Optiboot bootloader, the stability of the FTDI and the R3 shield compatibility of the latest Arduino UNO R3.
SparkFun's ADXL345 is a small, thin, low-power, 3-axis MEMS accelerometer with high resolution (13-bit) measurement at up to ±16 g.