This Project entitled “DESIGN AND IMPLEMENTATION OF SOLAR POWER BANK” was designed to expose the participants to the practical skills needed in designing a solar power bank. The specification of the solar system is: Solar Panel, Mounting Equipment, DC to AC inverters, Wiring and Fuse Box Connections, Utility Power Meter, e.t.c. Through this research, the research were able to acquire the basic skills needed to trained interested persons.

A satellite dish is a kind of antenna designed to focus on specific broadcast source. The standard dish consists of a parabolic (bowl shaped) surface and a central feed horn known as the low Noise Block (LNB). To transmit a signal, a controller sends the signal through the LNB and the dish focuses the signal into a relatively narrow beam.

design and construction of wailing alarm system 

This handy, pocket-size mobile transmission detector or sniffer can sense the presence of an activated mobile cell phone from a distance of one and-a-half meters. So it can be used to prevent use of mobile phones in examination halls, confidential rooms, etc. It is also useful for detecting the use of mobile phone for Spying and unauthorized video transmission.

DESIGN AND INSTALLATION OF 200 WATT SOLAR POWER SYSTEM

DESIGN AND construction of ‘UNTERRUPTIBLE POWER SUPPLY’ (UPS)

CONSTRUCTION OF MICROCONTROLLER BASED VEHICLE SPEED ALARM.

Automatic Letter Detecting Device for Home Letter Box

DESIGN AND CONSTRUCTION OF 20WATTS WIRELESS PUBLIC ADDRESS SYSTEM

DESIGN AND CONSTRUCTION OF A POWER OUTAGE
ALARM SYSTEM

DESING AND CONSTRUTION OF 12v DC
BATTERY CHARGER

CONSTRUCTION OF AUTOMATIC WATER LEVEL CONTROLLER FOR BOTH OVERHEAD AND UNDERGROUND TANKS

CONSTRUCTION OF A MICROCONTROLLER BASED T-JUNCTION TRAFFIC LIGHT CONTROLLER

CONSTRUCTION OF A GSM BASED HOME AUTOMATION USING AVR

CONSTRUCTION OF A MICROCONTROLLER BASED
GATE

CONSTRUCTION OF A MICROCONTROLLER BASED SECURITY DOOR USING SMART CARD

HOME CONTROL SWITCH AUTOMATION USING
GSM COMMUNICATION

THE DESIGN AND CONSTRUCTION OF AN ANTENNA
BOOSTER
(WI-FI ANTENNA BOOSTER)

The main objective of this project is to design a circuit useful for detecting smoke and activating an alarm. To achieve this, the following must be done: a) Analysis and calibration of MQ2 smoke sensor. b) Development of program to convert the analog output of the sensor to equivalent digital form in the microcontroller. c) Development of visual warnings (LCD and LED) to indicate smoke detection. d) Development of audio warnings (buzzer) to indicate the presence of smoke.

Design and Implementation of High Efficiency,
High Power Density Front-End Converter for
High Voltage Capacitor Charger