Report

This project is the design and construction of a circuit for transmission and reception of audio by light, to each member of the team we played investigate and inquire about the item listing, prices, and think about the design of our audio system.
The transmitter is responsible for modifying the original information in such a way that may be appropriate for its transmission.
The means of transmission is that by which information travels from the transmitter to the receiver, by what might well be regarded as a connection between these some elements.
In the transmission of audio with laser, the intensity of the beam is modulated by the intensity of the acoustic signal, which is subsequently picked up by a photo detector circuit.
Also plan to construct and design an amplifier, either that by the time or the budget is not reaching its completion, we'll use a horn to the output of the sound.