CONSTRUCTION OF SOUND PRODUCTION DEVICE  

2013-11-15
Sound is generated by vibrating objects. As they vibrate, particles of air are pushed together in particular parttern. This deivce generate sound using electronics components such as inductors, capacitors, resistors ...

AN OPINION SURVEY ON THE DAILY TRUST NEWSPAPER MODE OF REPORTING (A CASE STUDY OF DOKA DISTRICT KADUNA)  

2013-12-17
This project work is on an opinion survey on the daily trust newspaper mode of reporting (a case study of Doka district Kaduna)

CONSTRUCTION OF AUTOMATIC TWO PHASE CHANGER  

2011-12-16
An automatic- phase changer as the name implies, it is automatic in operation; it is made to operate without any other external influence. the automatic two phase changer selects automatically ...

DESIGN AND CONSTRUCTION OF A 500 WATTS OF DC_AC POWER INVERTER  

2011-12-01
This project report cover and demonstrate in detail of the construction of 500watts power inverter. This project it inverter the convert the D.C input of 12v to 220v of A.C ...

DESIGN AND CONSTRUCTION OF AN AUTOMATIC BATTERY CHARGER  

2011-11-01
This project is a designed and construction of a battery charger that provide charging current to the battery using 220v A.C supply, and automatically switch it self off after a ...

DESIGN AND CONSTRUCTION OF A SIMPLE CONTINUITY TESTER  

2011-12-23
The project notion is a design and construction of a simple continuity tester. The working principle of this project consist of arrangement of transistor and other components into two stages ...

DESIGN AND CONSTRUCTION OF AN A.M RADIO TRANSMITTER  

2011-12-03
The design of an A.M transmitter was nearly constructed to modulated increase the radio carrier frequency amplifies and supply the radio frequency amplifies power to the antenna which transmit to ...

DESIGN AND CONSTRUCTION OF AN ELECTRIC CAR SIREN  

2008-11-21
The objective or aim of this project is to design, construction and testing of an electronic, car siren. Appropriately, an electronic car siren is used by police for informing and ...

THE DESIGN AND CONSTRUCTION OF LIGHT AND DECK ACTIVITIES SWITCH  

2010-10-03
This project is on the design and construction of light and deck activities switch. A photo-resistor with a large cross sectional area should be used.

DESIGN AND CONSTRUCTION OF 5V - 30V POWER SUPPLY  

2011-12-26
The project is concerned with the design and construction of a variable power supply which is regulated and will serve several functions to our multiple needs of batteries to operate ...