21st November 2004, 3:51 PM
I happen to have a Game Gear TV tuner. The device didn't require any outside power source at all. I take it the DS and GBA don't supply enough power to the cartridge slot? It would have to be quite a low amount to not be able to run what would basically only need to be an antenna.
"On two occasions, I have been asked [by members of Parliament], 'Pray, Mr. Babbage, if you put into the machine wrong figures, will the right answers come out?' I am not able to rightly apprehend the kind of confusion of ideas that could provoke such a question." ~ Charles Babbage (1791-1871)