DESIGN AND CONSTRUCTION OF ELECTRONICS FLASHING DISPLAY  

2011-12-20
This project came up with possible means of attracting the attention of the public to be able to read what is placed due to the attractive manner in which LEDs ...

DESIGN AND CONSTRUCTION 250V DC/AC INVERTER  

2009-11-21
This project gives details of the design and construction of a modern 250W dc to ac inverter. The system consists of the main inverter stage and the step up transformer. ...

DESIGN AND CONSTRUCTION OF (4) DIGIT CODE LOCK WITH AUTO RESET.  

2008-11-13
The purpose of this project is design on electronic combination, lock for daily use. It respond only to the sequence of four digits. If a wrong key is touched it ...

DESIGN AND CONSTRUCTION OF 0 - 30V VARIABLE VOLTAGE REGULATION  

2011-12-06
The power supply unit based on LM3l7T(IC) voltage regulator was developed. It is a variable voltage regulated power supply unit that varied between 0-30volts. It is used for most benches ...

DESIGN AND CONSTRUCTION OF 1.5KW INVERTER  

2010-12-16
The project is about the development of 1.5 KVA DC/AC inverter. The circuit converts DC supply into AC stepped up voltage. It comprises of six units. These are the Oscillator ...

DESIGN AND CONSTRUCTION OF 1000W AUTOMATIC INVERTER  

2010-11-03
An inverter is an electronic circuit far converting direct current (DC) to alternating current (AC). Inverters are used in a wide range of applications, from small, switched power supplies for ...

DESIGN AND CONSTRUCTION OF 1000W ELECTRONICS INVERTER  

2010-11-06
An inverter is an electronic circuit for converting direct current DC) to alternating current (AC). Inverters are used in a wide range of applications, from small switched power supplies for ...

DESIGN AND CONSTRUCTION OF 1000WATTS INVERTER  

2011-11-30
It is very difficult to convince a country like Nigeria that there would be no more power failure because we are still developing our economy, technology and national strength which ...

DESIGN AND CONSTRUCTION OF 12V, 9V, AND 5V REGULATED POWER SUPPLY  

2003-12-16
This project design and construction is as series regulated power supply to attain 12v, 9v and 5v at the output.

DESIGN AND CONSTRUCTION OF 12V, 9V, AND 5V REGULATED POWER SUPPLY  

2003-12-22
The project design and construction is as series regulated power supply to attain 12v, 9v, 5v at the output. All electronics instruments requires a source of d.c power before they ...