The Solarbotics Arduino Freeduino Enclosure (SAFE) is a laser-cut acrylic case for your projects - now we created a line of faceplates to custom-fit a variety of microcontrollers.
This is the Arduino shield version of our TLC5940 Breakout. The PWM Shield will allow you to generate up to 16 PWM signals from your Arduino by utilizing the power of the TLC5940 IC.
Parallax has added Arduino to the popular "Board of Education" system. This shield allows for convenient breadboard prototyping and servo ports with your Arduino, with no soldering required. It'll also give you easy access to Parallax's breadboard-friendly sensors and accessories.
This V.Torch VTGPSIA-3 embedded antenna is designed to mate with GPS units with a IPEX/MMCX connector.
You want to move power? We've got the SeeedStudio Relay Shield that'll let the milliamperes of an Arduino-compatible board to control up to 35VDC 70W on 4 separate channels!