LIFI

 what is Li-Fi technology? 

    It is a new kind of wireless connection that uses light sources instead of microwaves to transmit data, hence its name: Light Fidelity, in exchange for Wireless Fidelity. Thus, LED bulbs in our home and office will work as a router just by placing a transmitter modulator.

Topics Covers

• Concept
• Why Free Space Optics?
• Origin & Technology of FSO
• Working
• Challenges
• Applications
• Merits & Demerits
• References