DESIGN AND CONSTRUCTION OF DIGITAL STOP WATCH 0 - 99 SEC  

2010-10-20
Stopwatches find use as time keeping devices in many fields, namely; sports. Stopwatches may be analog or digital. Digital stopwatches are much more common than analog version owing to their ...

DESIGN AND CONSTRUCTION OF A BASIC UPS (UNINTERRUPTED POWER SUPPLY)  

2010-10-27
This project work is on design and construction of a basic ups (uninterrupted power supply)

DESIGN AND CONSTRUCTION OF REFRIGERATOR DOOR ALARM  

2010-10-30
Refrigerator door alarm is capable of alerting an individual when the refrigerator door is open or not properly closed and can also alert the owner especially when children may want ...

FULL CONDUIT WIRING SYSTEM OF HND II (EEET) CLASS ROOM  

2010-10-30
This project reports presents the installation of a full conduit wiring. It's operation is based on power supply from main. It is design to the rules of IEE regulation board. ...

DESIGN, CONSTRUCTION AND TESTING OF A LED BASED MESSAGE DISPLAY  

2010-10-30
The project report presents the design and construction of a light sequencer display, A shill register (CD4017) was used to display "ELECT. DEPT, NBPZ ZARIA" sequentially and in group using ...

DESIGN AND CONSTRUCTION OF A DIGITAL FREQUENCY METER  

2010-10-30
The use of frequency output for measurement transmission remains common in the design of smart transmitters. Conventional methods of frequency generation, based on counting clock cycles, have a precision which ...

DESIGN AND CONSTRUCTION OF A DARK ACTIVATED HARZARD ALARM  

2010-10-30
With Man's strong desire to have his environment secured, animals such as dog, parrots etc. were used to alarm of an intruder, but with the perpetual growth in technology, devices ...

281.pdf  

2010-10-31
The aim of the project is to design and construct a d.c motor controller and it have been achieved in the sense that the testing and construction of d.c motor ...

FULL CONDUIT WIRING SYSTEM OF HND II (EEET) CLASS ROOM  

2010-10-31
This project report presents the installation of a full conduit wiring. It's operation is based on power supply from main. It is design to the rules of IEE regulation board. ...

DESIGN AND CONSTRUCTION OF A WATER HEATER LEVEL DETECTOR  

2010-10-31
This project is concerned with the design and construction of a water level detector. The purpose of this project is to give a warning signal to close the tap to ...