International Journal of Digital Communication and Analog Signals
Volume 6, Issue 1 (2020)
Published
Table of contents
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Biometric Fingerprinting and Face Recognition Based Security System
Abstract: ABSTRACTThere are several applications of biometric and face recognition based security system like industries, offices and colleges or homes. This project is an amalgamation of “BT” and “ESD”. The most important part of this system is the fingerprint sensor. Fingerprints of the person is detected using biometric sensor to detect fingerprint. The techniques used for detecting fingerprint are ultrasonic, optical method or thermal. In this paper, fingerprint sensor is used. …
Published in International Journal of Digital Communication and Analog Signals · Vol. 6, Issue 1, 2020 Read article
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Review Paper on Load Sensing Seat with Light and Fan Control
Abstract: ABSTRACTThe Project ‘Load Sensing Seat with Light and Fan Control using ATmega8 microcontroller'. We use two parts in this project includes Load cell and ATmega8 microcontroller. A load cell is used to control a fan using the ATmega8 microcontroller. Load cell that is embedded into seats to detect if the human is sitting on it. The load cell will give the signal to the hx711 load cell amplifier which gives …
Published in International Journal of Digital Communication and Analog Signals · Vol. 6, Issue 1, 2020 Read article
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Bluetooth Technology for Detecting the Quality of Water
Abstract: Water quality monitoring system can measure various parameters of water quality, such as temperature, pH, conductivity and the turbidity. These parameters are used to detect water contaminants. The traditional technique of scanning the water high-quality is to accumulate tests of water manually and transport to the lab to check and examine. This approach is time consuming, wastage of man energy and no longer most economical. The water quality measuring gadget …
Published in International Journal of Digital Communication and Analog Signals · Vol. 6, Issue 1, 2020 Read article
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Review on EMD Watermarking Technique using QIM Modulation
Abstract: ABSTRACTWith the development of internet, piracy has become a big issue for developers. The hard work of developers is copied and distributed freely on the internet. To stop this piracy, watermarking techniques can be used. In audio watermarking, a watermark logo is embedded inside an audio signal and it is made sure that this logo must be inaudible. In this way, audio can be distributed, and a piracy can be …
Published in International Journal of Digital Communication and Analog Signals · Vol. 6, Issue 1, 2020 Read article
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HIGHLY SECURED DATA COMMUNICATION USING HYBRID PHOTO FINGERPRINT AND DIFFIE –HELLMAN APPROACH
Abstract: The proposed work takes the concept of the fingerprint and the photo for the registration phase and generates the password using the MD5 hash algorithm with the variation done using the length of the user name and length of the email id. When sending the data the joint key is generated using SHA algorithm on the private keys or passwords of the sender and receiver.
Published in International Journal of Digital Communication and Analog Signals · Vol. 6, Issue 1, 2020 Read article
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Portable Air Quality Monitoring System
Abstract: ABSTRACTAir pollution affects our day to day life and the quality of our livelihood. It destroys the ecosystem and the quality of life on the planet. We need to monitor air quality which is very glaring due to the increased industrial activities over the past years. People need to know the limit of their activities which affect the air quality. This project is all about an air pollution monitoring system. …
Published in International Journal of Digital Communication and Analog Signals · Vol. 6, Issue 1, 2020 Read article