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Bu güzel doküman da Sony nin uzaktan kumanda kodlama tekniği ayrıntılı bir şekilde anlatılmakta ve Pic16f84 ve PicBasic Plus dili kullanarak bu kodlamanın çözülmesi(decoder) ile uygulama devresi ve kaynak kodları bulunmaktadır.

Sony, Infrared Remote Control Decoding.
Infrared remote control decoding is considered something of a black
art, however, this tutorial will show you that its principals are quite
straightforward, and easy to implement on a PIC microcontroller.
I
nfrared remote control has been around for a very long time now, and we tend to take it for granted.
Yet it’s a marvel of modern technology, which allows a whole variety of devices to be activated with
the touch of a button. Remote control handsets are so abundant that they may be purchased new
for a few pounds, which makes them viable items for experimentation. There are dedicated chips
available that will decode the signals from a particular handset, however, with the flexibility and cost
effectiveness of the PIC range of microcontrollers we can develop a decoding subroutine that may
be placed into your own programs, or used as a stand-alone infrared to RS232 converter.



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