The one way voice and DTMF data communication system using optical fiber as mode. One can speak or send data tone from one end and listen the voice at other end using IR as transmitter and photo-diode as receiver and simultaneously see the data output . This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement of a particular model. A rough report & study material related to project will be mailed to student on request.
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