Unusual position tracking technique with XBees: possible ?

Using Arduino Networking, Protocols, and Devices
2

Ciao,

You can take a look to an old post on Arduino Forum

http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1230326305

I think IR solution can give more accurate results than using XBee signal strength.
You can use

Other links

Ciao,
Marco.