ELECTRICAL INSTALLATION OF ENGINEERING BLOCK E1 - E3  

2010-10-02
This project is on the design and construction of an electrical system in the engineering block is a project that accessed the condition of present electrical system in the classroon ...

THE DESIGN AND CONSTRUCTION OF INFRARED (IR) REMOTE CONTROL HEATER  

2010-10-02
The project report present the design, construction and testing of an infrared remote controlled power-off switch. This project provides the receiver circuit that can discount the entire system along with ...

DESIGN AND CONSTRUCTION OF A VARIABLE DC OUTPUT POWER SUPPLY  

2010-10-03
The project is all about the design and construction of a variable DC supply. The output is within the range of 0.2 to 34v. The project has an output which ...

DESIGN AND CONSTRUCTION OF AUTOMATIC PHASE CHANGER  

2010-10-03
The construction of this project is carried out so as to automatically control the changing of when one or two phases are below 200Vac. The power supply circuit provides an ...

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 CONSTRUSTION OF A POWER CONTROLLER FOR ENERGY CONSERVATION IN LIGHTING SYSTEM  

2010-10-03
The design and construction of a power controller for energy conservation in lighting system allows the flexibility of changing light levels for different activities, add versatility to dinning rooms, living ...

DESIGN AND CONSTRUCTION OF A THREE- CHANNEL AUDIO MIXER  

2010-10-03
An electronic mixer is a device that combines two or more electrical or electronic signals into one or two composite output signals. In professional audio, a mixing console, or audio ...

DESIGN AND CONSTRUCTION OF A 12VDC FLUORESCENT LAMP DRIVE  

2010-10-03
Here a high frequency Ac current - souring drive that can feed electrical load With a Constance independent of the load resistance is presented, analyzed and tested experimentally. The power ...

DESIGN AND CONSTRUCTION OF A 12V BATTERY CHARGER  

2010-10-06
The provision and batteries as alternative power source is very essential especially in areas were an AC supply is not available. Battery is a device that enables the energy liberated ...

DESIGN AND CONSTRUCTION OF A DIGITAL SALT LEVEL METER (DETECTOR)  

2010-10-06
Due to high risk caused by high salt level it links to the development of high blood pressure, stroke, osteoporosis, asthma, kidney etc. This digital salt meter is based on ...