I have a project, and im going to use some kind of a remote controll. I know that this may not be your expertise, but maybe someone can help me :P ?
the idea is that i have some kind of Infrared diode to send a signal to a receiver, and then to the microcontroller. but i haven't done much of sending signals trough the air;) so what should the receiver be? and how can i convert this to a 1 or a 0, so the microcontroller can know the differense when the button is pushed, and then not? some links or hard facts would be nice :D