Important ordering information: There is no minimum order, but in order to provide parts for as many people as possible, there is a maximum order amount of $100. Orders that exceed that limit will be automatically refunded. Also, as of March 2011, international shipping is now available. Shipments to the United States, Canada, or Mexico are trackable and insured. Shipments to all other countries are not trackable, and are also not insured.
ICs
L298 Motor Driver: $6.95 each
This is the Motor driver chip used in the "Evil Genius" book.
MAX7219 LED Display Driver: $9.95 each
This is the LED display driver used in the LED-4x7 board.