DESIGN AND CONSTRUCTION OF AN AC TO DC CONVERTER WITH MULTIPLE OUTPUTS  

2011-12-01
This research work determines the variable required output voltage needed by some electronic devices. However, multipurpose power supply was constructed by the use of transformer bridge rectifier, resistor and capacitor.

DESIGN AND CONSTRUCTION OF AUTOMATIC PHASE CHANGER  

2011-12-01
The construction of this project is carried out so as to automatically control the charging of when one or two phases are below 200Vac. The power supply circuit provides an ...

DESIGN AND CONSTRUCTION OF 800 WATT SOLAR ENERGY GENERATION  

2011-12-01
The advent of solar inverter has reduced the dependence of PHCN and generators, especially when supply were interrupted or fluctuate. This therefore brought about the idea ,of designing this form ...

DESIGN AND CONSTRUCTION OF AN AUTOMATIC 12 VOLTS BATTERY CHARGER  

2011-12-01
This project is a design and construction of a battery charger that provides charging current to the battery using 200VAC supply, and automatically switch itself off after a required voltage ...

DESIGN AND CONSTRUCTION OF ELECTRONIC TIME-TABLE DISPLAY WITH AN OUTPUT VOICE  

2011-12-02
The existing conventional ways in which students and even the general public see timetable is the same. As Electrical students, we thought of a possible way to make the difference, ...

DESIGN AND CONSTRUCTION OF A F.M TRANSMITTER  

2011-12-02
This project was designed to transmit the FM intelligent signals, by the used of microphone which amplified by an op-amp, 1, Q1 and L1 from an oscillator is voltage controlled, ...

DESIGN AND CONSTRUCTION OF MESSAGE DISPLAY FOR SCHOOL OF ENGINEERING COMPLEX  

2011-12-02
The existing conventional ways in which public are informed about things and places location like sign board and signpost are problematic. They can not be seen at night, the means ...

DESIGN AND CONSTRUCTION OF AUTOMATIC WATER LEVEL CONTROL SYSTEM  

2011-12-02
The automatic water-level control system is capable of giving an output of 12v has been designed and constructed. This thesis present design and construction details of the automatic water-level control ...

CONSTRUCTION OF REMOTE CONTROL FOR HOME APPLIANCE  

2011-12-03
The aim of this project work is to construct a remote control for home appliance. The main heart of the remote control is to control a device remotely or to ...

DESIGN AND CONSTRUCTION OF TEMPERATURE ALARM SYSTEM  

2011-12-03
This project is on the design and construction of temperature alarm system. The aim is to design and construct a temperature alarm system that will alert a user whose temperature ...