How radio and remote control works
How radio and remote control works
(OP)
Hello all.
I was wondering if someone could answer these questions:
How do radio and remote control (IR) work?
How can I change the frequency of the transmitter or program the transmitter to do what I want?
How does the receiver work?
How can I program or manipulate remote controls (IR)?
Please be specific if you can answer. Thanks.
I was wondering if someone could answer these questions:
How do radio and remote control (IR) work?
How can I change the frequency of the transmitter or program the transmitter to do what I want?
How does the receiver work?
How can I program or manipulate remote controls (IR)?
Please be specific if you can answer. Thanks.





RE: How radio and remote control works
Oddly, you were required to certify that you had already done that in order to gain access here. Perhaps you under-represented the state of your education?
OR,
Google, "except there is no cat." and work from there.
Mike Halloran
Pembroke Pines, FL, USA
RE: How radio and remote control works
Newbie,
You can search Wikipedia for a good introduction. That may allow you to come back with more specific questions that we can help with.
An evaluation board for a micro-controller with a photo-detector (receiver) and a light emitting diode (LED - transmitter) will give you a great start on exploring this area of electronics. Google "IR transceiver evaluation".
John D