I'm about to start a new tele-operated robot. I've finally gotten everything I need except a bluetooth module. The brain for my robot will be the $50 robot controller with an ATMEGA 168 loaded into it. It's time for me to purchase the bluetooth controller but I'm not sure which one to get. I'm looking at the blue smirf gold HERE
and at a roving networks adapter HERE
I know several people on here have bluetooth experience. I've read the tutorial. I understand that I need one that connects with UART. I'm looking for the best adapter I can get for the money. The roving network adapter is about $20 cheaper. That can be good or bad. Anyone have a recommendation for simple, affordable bluetooth?