This project implements Li-Fi-based ASCII communication using an Arduino-controlled LED transmitter and a photoresistor receiver with LabVIEW processing. A redundancy-packet method ensures unambiguous decoding, preventing synchronization errors.
Transmission of messages wirelessly uisng Li-Fi Communication
Graduation Project
CornerSentinal - Advanced Early Warning System (Capstone Project)
This project was completed as part of my university's third-year Embedded Systems module.
With this experiment we will see how we can transfer and receive audio signals using a simple LED and solar cell plate.Li-Fi is a wireless communication technology that usesvisible light to transfer data at high speed between devices.
WiFi runs our life. In fact, according to a survey carried out by Direct Line by Opinium Research online, it is the number one thing that their respondents couldn’t live without. But no matter where you are in the world, you’ve probably experienced internet connectivity problems at one point or another.
This project uses Arduino microcontrollers to monitor lift temperature. An LM35 sensor on the TX module reads the temperature and sends the data via serial communication to the RX module. The RX module then displays the temperature on the Serial Monitor, ensuring real-time temperature monitoring for safety and comfort.
Lifi communication using IR LED and photodiode with wiznet board
Optical-Communication simply Li-Fi communication (Light Fidelity) is an advanced technology that allows transferring data using optical communication such as visible light.
To transfer image in text over light
The implementation of LiFi protocol on the BASYS3 Xilinx Artix-7 board using VHDL.
In this project, text is being sent to one PC to another PC through laser. Due to its low noise ratio, it is one of the most well suited communication medium. We use Arduino to program laser to send binary bits to solar panel which then gives a character based on what binary numbers has been sent.
Files For Serial Communication With LiFi Hardware
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