Get started making tiny Arduino projects with the Ardweeny Starter Pack! There's no need to leave your full Arduino board in your project since it's great for prototyping, just drop in an Ardweeny which is about 1/3 the cost and much, much smaller.
The Ardweeny Prototype Pack gives you the ability to get your Ardweeny project figured out before you make the giant leap of soldering it all together for it's final presentation. Think of this pack as the scrimmage before the big game!
Throw this bundle together to have one of the first Arduino-compatible Mini-Sumo kits out there. Get your trusty soldering iron out, build the Sumovore and Sumoshield Kits, then toss the Arduino on-top, program it with the supplied code, and watch the Sumo/Line-following madness ensue.
This Arduino shield rocks a socket for wireless modules, such as Digi Xbee, so that you can float your bits and bytes of data through air with the greatest of ease.
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.
SparkFun has mounted a RFM22 433MHz ISM FSK transceiver module to a shield. What's it do? Let you do a cheap point-to-point (and basic mesh networks) using 433MHz!
Want to do some wireless communication for the Arduino, but on the cheap? The Wicked Devices 433MHz Receiver Shield will give your Arduino-compatible ears!
Yes, there are other music/mp3 shield out there, but SEEEDStudio does it again with a very complete unit!