[arduino] 2.4GHZ communication for less than 10 bucks

Hi, my brother recently nagged me about getting him a wireless ps2 controller from ebay, so i did, and it works, so my idea is to tie it to the arduino, and control away!

http://www.arduino.cc/playground/Main/PSXLibrary

The one i got:

http://cgi.ebay.com/PS2-Sony-Playstation-2-Wireless-Game-Controller-Black-/250638410320?cmd=ViewItem&pt=AU_PC_Video_Games_Games&hash=item3a5b36a250#ht_4556wt_1133

 

has anyone done this?

 

i hear the ps2 controller works with 3.3v logic levels, is that so?

http://www.societyofrobots.co

http://www.societyofrobots.com/robotforum/index.php?topic=11299.0 The connector is the same, so I think it will work with wireless too.