An Automated Retrofittable Street Light Solar Panel Cleaner

Design and Implementation of an Automatic Solar Panel Based Led Street Lighting System Using Zigbee and Sensors

Electricity has become are indispensable component in the lives of all today. Street lights are one of the most crucial parts for public sector and urban areas. The traditional street lighting System which controlled manually has disadvantages like high power consumption, high cost and there is no effective monitoring system. This paper is proposes an Automatic Solar Panel Based LED Street Ligh...

Comparison between four dissimilar solar panel configurations

Several studies on photovoltaic systems focused on how it operates and energy required in operating it. Little attention is paid on its configurations, modeling of mean time to system failure, availability, cost benefit and comparisons of parallel and series–parallel designs. In this research work, four system configurations were studied. Configuration I consists of two sub-components arranged ...

Integrated solar panel antennas

Introduction: Autonomous communications systems often involve the use of separate solar cells and antennas, which necessitate a compromise in the utilisation of the limited surface area available. These separate items may be combined thus saving valuable ‘real estate’, provided that the antennas and solar cells are compatible [1]. One method for achieving this is to integrate the two kinds of d...

4kg solid replaces 80L liquid cleaner – innovative cleaner system for automated instrument reprocessing

Automatic Street Light Control System

Automatic Street Light Control System is not only easiest but also the powerful technique. Relay uses as a automatic switchin this system. It releases the manual work atmost upto 100% . As soon as the sunlight goes under the visible region of our eyes this system automatically switches ON lights. Light Dependant Resistor (LDR )is a type of sensor which actually does this work and senses the lig...