DESIGN AND CONSTRUCTION OF A SMOKE-DETECTOR WITH RESOUNDING ALARM.  

2008-07-12
Photoelectric smoke detector uses the principle of scattered or reflected light to indicate the presences of visual smoke. They work more like automatic eyes use to open doors. Where there ...

THE DESIGN AND CONSTRUCTION OF A WATER POLLUTION INDICATOR.  

2011-07-07
This project mainly focuses on the design and construction of water pollution indicator. Though in previous years there has been a way or the other of detecting water pollution basically ...

DESIGN AND CONSTRUCTION OF ALCOHOL DETECTOR IN AUTO CAR ENGINE.  

2017-07-16
This study aims at designing and construction of alcohol detector in auto car engine. There is growing concern about the number of accidents caused by drunken drivers. According to the ...

THE DESIGN AND CONSTRUCTION OF AN AUTOMATIC 12 VOLT BATTERY CHARGER.  

2011-07-15
The aim of this project titled: THE DESIGN AND CONSTRUCTION OF A BATTERY CHARGER is to provide a means of restoring electric charger to a battery after usage. The design ...

THE DESIGN AND CONSTRUCTION OF AN AUTOMATIC VOLTAGE REGULATOR 1000W.  

2012-07-07
The voltage regulator is an electronics device, which output known is maintained constant with input variation. Hence it of compensates make for the instability In the voltage level the grid ...

DESIGN AND CONSTRUCTION OF AN FM (FREQUENCY MODULATION) TRANSMITTER.  

2011-07-15
FM transmitter is designed to overcome the problems of AM transmitter, The transmitter operates on the principle of frequency modulation which is the variation of the frequency of the carrier ...

THE DESIGN AND CONSTRUCTION OF AN INDUSTRIAL GARRI FRYING MACHINE INCORPORATED WITH TEMPERATURE DISPLAY AND MICRO CONTROLLER.  

2018-08-17
The machine operates with a peak temperature of 90ºC to maintain a smooth frying experience thereby avoiding burning and caking or clustering of Garri grains due to uncontrolled and unstable ...

DESIGN AND CONSTRUCTION OF AUTOMATIC CHANGEOVER INCORPORATED WITH VOLTAGE MONITORING DEVICE.  

2020-12-15
This project deals on the design and construction of an automatic changeover that will change control from primary source (MAIN) in the case of power failure, then to the secondary ...

DESIGN AND CONSTRUCTION OF AUTOMOBILE BRAKE LIGHT ALERT SYSTEM.  

2005-10-10
This project is hased on brake light alert system for a vehicle. a transistor Included features of' switch, 555 timer Resistor and light emitting diode The LED used were (LED) ...

DESIGN AND CONSTRUCTION OF BOOKSHELF  

2016-08-17
Books,files, academic gowns and shoes storage require modern method of cataloguing. The old system of storing books, academic gowns, files and other documents in file trays are hitherto prone to ...