
10 CHAPTER 2
If your computer is not already Bluetooth capable, you
should purchase a Bluetooth adapter from an electronics
store or an online retailer such as Amazon.com. I highly
recommend one particular adapter that is compatible with
both Windows XP and Mac OS X: the D-Link DBT-120 (Fig-
ure 2-1). Don’t let the image deceive you—this adapter is less
than two inches long!
NOTE The LEGO MINDSTORMS user guide packaged with
the NXT set refers to a Bluetooth adapter as a Bluetooth
dongle. These two terms—Bluetooth adapter and Bluetooth
dongle—are basically synonyms.
While the DBT-120 works well with the NXT, it is
important to note that not all Blue ...