DESIGN AND CONSTRUCTION OF A TV REMOTE CONTROL BLOCKER  

2010-11-02
A TV remote blocker, capable of blocking any TV remote was constructed using few components. Two IR (infrared) diodes emitter signals when they receive pulses from 555 timer IC configures ...

DESIGN AND CONSTRUCTION OF A 1000W DIGITAL CONTROL HEATING ELEMENT  

2010-11-02
The 1000w Digital control heating element. This system uses numeric combination code to activate a heating element, which convert electrical energy into heat energy for the purpose of cooking and ...

DESIGN AND CONSTRUCTION OF A SECURITY SYSTEM USING FM TRANSMITTER  

2010-11-02
This paper work topic contains the details of the design and construction of A car Burglars Alarm Transmitter. A car Burglars Alarm Transmitter is an electronic system which could be ...

DESIGN AND CONSTRUCTION OF LED DISCO LIGHT  

2010-11-02
This project of the design and construction of An LED disco light for decorations is made up of active components like integrated circuits (IC) as well as passive components like ...

DESIGN AND CONSTRUCTION OF VOLTAGE DOUBLER  

2010-11-02
This project deals with the design and construction of a voltage doubler. From the name of the project work, this voltage doubles the incoming voltage. The input voltage to be ...

DESIGN AND CONSTRUCTION OF INFRARED WIRELESS DOOR MONITOR  

2010-11-03
The subject of this project is the design and construction of a Infrared wireless Door Monitor. The design is based on the 555 timer which is the major component of ...

DESIGN AND CONSTRUCTION OF FM TRANSMITTER  

2010-11-03
This project gives an account of the design and construction of an FM transmitter. The various chapters deals with the different stages of FM transmitter, setting out the design procedure. ...

ELECTRONIC LOCK SYSTEM  

2010-11-03
This project is on the design and ocnstruction of a 4-digit lock circuit. The digital locks or keyless entry deadbolts as they are sometimes call, does not need a key, ...

DESIGN AND CONSTRUCTION OF LED THERMOMETER  

2010-11-03
This project is concerned with the design and construction of a LED thermometer. Generally, the temperature to be measured must be between the ranges of 15.6 degreeC to 25.6 degreeC. ...

DESIGN AND CONSTRUCTION OF A 10-CHANNEL MIXER WITH 4-BAND EQUALIZER  

2010-11-03
The aim of this study was to design and construct a 10 - channel audio mixer amplifier with a 4 - band graphic equalizer. The design comprises of the power ...