| 摘要 |
<p>The present invention describes a System for the transmission of audio through the visible spectrum of light emitted by the LED light, which uses two devices for: filtrating, encoding, transmitting, interpreting, regenerating, conditioning, filtrating again, amplifying and finally transmitting the audio signal in a wireless manner to a final device, as detailed in the description, and which characteristics of safety, privacy, low cost, higher power, energy saving, interactivity, duality of use and extended useful life of the devices, is widely used in different fields of the industry such as: health, medicine, militia, education, entertainment, tourism, gadget production, amongst others. The present invention solves problems of connection, privacy and data transmission frequency range, unlike current connections such as Bluetooth and Wi-Fi.</p> |
