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Research Paper | Electronics & Communication Engineering | India | Volume 3 Issue 6, June 2014

Solar Based Digital Electronic Weighing Machine

Sandip N. Rikame | Pradip W. Kulkarni

Abstract: The supply of electricity is the biggest problem in our country so the aim of proposed system is to develop digital electronic weighing machine operating with the help of solar PV panel. This paper describes the design and implementation of an energy efficient solar power digital electronic weighing machine system ideal for laboratory; domestic; industry; and commercial use. This system utilizes a standalone microcontroller chip which highly reduced circuitry. This machine is totally based upon solar energy so it saves the electric energy. The system designed here measures weights ranging from 0-40 kg. The emergency light circuit works on the status of light dependent register (LDR).

Keywords: Weighing Sensor, Solar panel, Microcontroller, LDR, Solar Charge Controller

Edition: Volume 3 Issue 6, June 2014,

Pages: 2589 - 2593