Guys, can anyone explain me how to connect the RFM12B to a plain Arduino 2009?
I think i have most of the connections right, though, none of the RF12 sketches seem to work. I'm trying to receive (and eventualy send) 433Mhz signals to control KAKU alike devices.
The arduino 2009 has a 3.3V connection which i used to power the RFM12B. I'm not sure if i can connect the other "data" lines straight to the arduino 2009 pins.