JCT - Volume 6 Issue 9 (September 2017)

 


Sr/No/ Title Pdf
1 Next Generation Fish Feeder Automation Control by Smartphone
Ayush Pathariya and Amber Pathariya

ABSTRACT - This paper shows the implementation of a fish feeder automation system using the HC05 BLUETOOTH MODULE. This fish feeder automation system is only for indoor purpose or where the range of HC05 BLUETOOTH MODULE is exist. This automation system is combination of both mechanical and electrical system. Subsequently, this research was proposed to design an automatic fish feeder system using AVR MICRO-CONTROLLER, which is heart of ARDUINO unit. The ARDUINO unit places a very important role in controlling this automation system. When HC05 BLUETOOTH MODULE receive a signal from the user, then according to that signal module will send an signal to the ARDUINO unit and then this unit take an suitable action. The ARDUINO unit sends a PWM signal to the DC motor, when signal is receive the shaft of the DC MOTOR rotate .The rotation speed of the shaft is depend on the duty cycle of the PWM signal. The shaft is connected to a mechanism, this mechanism will take care of the feeding to the fish .This automation can be used in AQUACULTURE and also reduces the labor cost.
Keywords-- Hc05 Bluetooth Module, AVR Microcontroller, Arduino, PWM, Dc Motor and Aquaculture .
Page No. 01 - 03 .

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2 Fish Feeder Automation Based on SIM900 GSM Module & Arduino
Ayush Pathariya and Amber Pathariya

ABSTRACT - This paper devoted to fish feeder automation system using SIM900 GSM MODULE. Subsequently, this research was proposed to design automatic fish feeder system using AVR MICROCONTROLLER, which is heart of ARDUINO unit. The system combines mechanical and electrical system in controlling fish feeding activity .The disc rotate or control by an DC MOTOR. when SIM900 GSM MODULE receive the call from the user, then it will send an signal to the ARDUINO unit and the ARDUINO unit take suitable action based on the programming is done on the ARDUINO . When ARDUINO receive signal from the SIM900 GSM MODULE, then ARDUINO unit send the PWM signal to the DC MOTOR and shaft of the DC MOTOR rotate in pre- defined direction ,the shaft is connected to an mechanism .The purpose of the mechanism is to drop the fish food to the aquarium. This fish feeder automation is very helpful in AQUACULTURE and also reduces the labor cost .In short, on calling from phone anywhere in the world the food is delivered to the fishes. .
Keywords-- ARDUINO, SIM900 GSM MODULE, DC MOTOR, AVR MICROCONTROLLER, AQUACULTURE, PWM
Page No. 04 - 07 .
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3 Review and Comparative Study on Different Shape Microstrip Patch Antenna
Neenansha Jain and Abhiruchi Rathi

ABSTRACT - In this paper shown the comparative study of different shape microstrip patch antenna. Microstrip patch antenna plays a vital role in WLAN communication, mobile communication, 3G, 4G, and Wi-Fi, Wi-MAX devices in different range. S-shape microstrip patch antenna is very interesting shape for researchers .There are different S-shape based antenna presented in the last decade for WLAN and Wi-MAX devices. In this survey paper discussed S-shape and other shape based patch antenna for wideband and narrowband. In this survey paper also discussed the survey of different shape antenna and used tool. .
Keywords-- Microstrip Patch Antenna, Wi-MAX, WLAN, VSWR, Return Loss (RL), Wide band (WB), Narrow band
Page No. 08- 16 .
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