ABSTRACT
The broad objective of this study is focused on analytical design and construction of automatic solar street light In this project work, we are mostly concern about building a simple power streetlight which is automatically operated. There are four main components required to build a solar operated streetlight. The solar array, High efficiency D.C lamp section made by transistor, resistors, and the sensor LDR, changes controller which is made up of diode, resistors, LED, capacitor, and a battery of which the solar array is the most expensive. It is the solar array that produced a D.C voltage due to the energy received from the sun during the day , thereby making the battery to charge, as a result, keeping the streetlight into operation when it get dark. The basic circuitry on solar powered streetlight is the solar charge controller which essentially consists of an automatic battery charger, fed by the solar panel and a lighting controller, automated for dust to dawn operation. This street light jus designed to operate or trigger automatically at night.
EXCERPT FROM THE STUDY
ABSTRACT
This study assesses the following factors which may figure prominently in explanation of women...
Background to the Study
Agriculture comes from the Latin words "ager," which means "field," an...
ABSTRACT
This study was carried out to establish if Artwork display in the library promotes spiritualit...
BACKGROUND OF THE STUDY
According to North (1991), institutions are the humanly devised constraints that structure and control political,...
ABSTRACT
The technique of inventory control is indispensable going by their impact in contributing, pro...
ABSTRACT
This study investigated the importance of accounting training of secondary school students in teaching and lea...
ABSTRACT
This work studied the refining of crude palm kernel oil derived from the kernels within the nut of a palm fruit. This research p...
Abstract: THE CHALLENGES ASSOCIATED WITH COST MANAGEMENT IN THE DIGITAL ECONOMY
This study explores the challenges associated with cost m...
Background to the problem
Early years are the most crucial period for the development of the child and the home e...