DESIGN AND CONSTRUCTION OF 15V - DC DUAL POWER SUPPLY SYSTEM  

2011-12-31
This is a dual polarity Power Supply device, which get its input from an AC power supply by using step down transformer to step down the voltage and after rectification ...

DESIGN AND CONSTRUCTION OF OVERLOAD PROTECTOR OF ELECTRICAL AND ELECTRONICS APPLIANCES  

2011-12-31
The aim of this project is to design and construct an overload protector device. The linear series regulator type of power supply unit was carried out. The function of the ...

DESIGN AND CONSTRUCTION OF AN ELECTRONIC PARKING AID DEVICE  

2011-12-31
This project is on the design and construction of an electronic parking aid device. The project work has shown the importance and the need for a park and barrier distance.

DESIGN AND CONSTRUCTION OF TEMPERATURE-CONTROLLED FAN  

2011-12-31
The aim of this project is to design and construct a temperature controlled-fan. The temperature in general can play a vital role to the human used, which man can use ...

DESIGN AND CONSTRUCTION OF AUTOMATIC BATTERY CHARGER  

2011-12-31
This project work is all about Batteries and their charging equipment. Accumulators cannot be without a means of replenishing their lost energy after use. The Battery especially the secondary types ...

DESIGN AND CONSTRUCTION OF A VOLTAGE REGULATOR  

2011-12-31
This research work determines the voltage regulator of (220 - 15V) output voltage needed by some electronic devices. However, multipurpose power supply was constructed by the use of transformer bridge ...

DESIGN AND CONSTRUCTION OF A 12VDC DEEP CYCLE LED BATTERY MONITOR  

2011-12-31
The project presentation here, is an LED bar grap that monitors any 12 volts deep cycle or conventional car battery voltage level by it internal comparators working in the simple ...

DESIGN AND CONSTRUCTION OF A FULL CONDUIT MODERN WIRING SYSTEM OF THREE BEDROOMS FLAT ON BOARD  

2011-12-31
This project presents the installation of a conduit wiring on a board that can be used as a teaching aid (model). Its operation is based on power input from a ...

HARDWARE ASSEMBLY, SOFTWARE INSTALLATION AND NETWORKING OF IBM COMPATIBLE PENTIUM IV PERSONAL COMPUTER SYSTEM  

2011-12-31
A computer system is a machine or equipment that can accept input, processes it and produce output. The computer can be use for electronic publishing, video and audio editing, entertainment, ...

DESIGN AND CONSTRUCTION OF NUHU BAMALLI POLYTECHNIC LOGO  

2011-12-31
The existing conventional ways in which public are informed about things and places location like sign board and sign post are problamatic. They can not be seen at night, the ...