Communication via LED
Journal Title: IOSR Journals (IOSR Journal of Computer Engineering) - Year 2014, Vol 16, Issue 2
Abstract
Abstract: This paper describes the use of light as a medium for communication between two systems. It takes out the “optics from the optical fiber”. It demonstrates transmission and reception of live data between two systems that do not have any physical communication between them. It’s the same idea behind infrared remote controls but far more powerful. This paper envisions a future where data for laptops, smart phones, and tablets is transmitted through the light in a room. It establishes a way for creating a communication medium that can transfer data with much higher speeds as compared to current wireless networks. The methodology used is the conversion of SERIAL-to-TTL, and vice-versa. It takes input from the system (transmitter) and gives output in the form of TTL logic signals that ultimately drives the LED circuit, enabling it to glow, but actually it is transmitting data.
Authors and Affiliations
Prof. P. K. Karmore, , Mr. Saurabh Dubey , Mr. Rohit Sadawarti, , Mr. Shirish Wankhede, , Mr. Sachin Patil
Keywords
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