Text and Sound Data Transfer Through Laser Using Arduino
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 6
Abstract
In today's technology various methods are used for the communication. This paper mainly deals with transmitting serial information and sound file from one place to another via a laser beam. The prototype consist of Arduino uno, laser transmitter, keypad, SD card module, laser detector, earphone and lcd display. Arduino uno is a open source hardware. Text and sound data is transferred via a laser beam over a long distance without any loss of information. Laser communication provides a secure way to transmit the data. This prototype requires less cost and hence it is affordable. Communication through laser provides an effective means to transfer the data.
Authors and Affiliations
Fakeeha Tabassum, Dr. Baswaraj Gadgay, Veeresh Pujari
Keywords
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