Download Tag: A MICROCONTROLLER BASED

CHAPTER ONE INTRODUCTION 1.1   BACKGROUND OF STUDY Liquefied petroleum gas (LPG) detection is very important because gas is not only an explosive but also acts as asphyxiant. It can therefore cause serious harm to your health, your family health and homes. Liquefied petroleum gas detection was pioneered in the twentieth century by coal miners who used canary birds that would pass out if there were any spike in the amount ...

CHAPTER ONE INTRODUCTION The purpose of this project is to produce a narrative description of the design and construction of a microcontroller based dot matrix advert display. Firstly computer aided design is the modeling of physical system on Computers allowing both interactive and automatic analysis of design variant and the expression of design in a form suitable for manufacturing. This follows by explaining the microcontroller based dot matrix advert display ...

ABSTRACT T-junction traffic light controller is such a device that will play a significant role in controlling traffic at junctions, to ease the expected increased rush at such junctions and reduce to minimum disorderliness that may arise, as well as allowing the pedestrians a right of the way at intervals rather than being struck down when in a hurry to cross the roads. Such an electrical system with a touch ...

ABSTRACT Virtually in all human endeavors, there is always an element of control. Even our behavioral patterns and manner of interactions are either internally or externally guided for a meaningful life appreciation. Control then is necessary especially when something poses a danger or get to excesses. In cities today, the increase of road transportation traffic congestion at strategic junction has made it absolutely important to look beyond using traffic wardens ...