Electronic Eye
Microcontrollers
can be found in just about everything electronic, from cars (suspension
systems, anti-lock brakes, electronic seats, etc.) itchen appliances. The 8051 is probably the
most successful microcontroller on the market today. Even though it was
introduced by Intel in 1980, the architecture has flourished where today there
are over 20 chip manufacturers building and selling their own version of the
chip. This book will introduce readers to microcontrollers and the 8051's
processor architecture and instructions. With this background, it will build
the readers knowledge with over 30 experiments and 12 complete application
projects. In addition, extensive appendices give you even more resources for
help in developing and debugging 8051 applications, as well as expert tips on
avoiding typical application problems.
An electronic eye detects light and temperature.
And works, if current state is above
or below threshold state. This project argues that home automation can make a
difference regarding better energy management and usage of renewable energy
sources. People are sensible to the need of using energy and other resources
more rationally but do very little to that end on their daily lives at home..
The home automation market is very fragmented and many different technologies
exist, which are incompatible. To overcome this problem, in this project we advocate
that interoperation should be achieved at a high level and we describe an abstraction
layer that allows access to different home automation devices in an uniform and
generic way, independently of their technology. We propose an approach based
on software agents, whose behavior is defined by rules. This offers an expressive
means to state the users requirements and preferences.
or below threshold state. This project argues that home automation can make a
difference regarding better energy management and usage of renewable energy
sources. People are sensible to the need of using energy and other resources
more rationally but do very little to that end on their daily lives at home..
The home automation market is very fragmented and many different technologies
exist, which are incompatible. To overcome this problem, in this project we advocate
that interoperation should be achieved at a high level and we describe an abstraction
layer that allows access to different home automation devices in an uniform and
generic way, independently of their technology. We propose an approach based
on software agents, whose behavior is defined by rules. This offers an expressive
means to state the users requirements and preferences.
WORKING
In this project we first we analyses the current
temperature using a high
resolution temperature sensor. if the temperature is above a threshold one .
The microcontroller will switch the relay automatically. Here we are using ac interfacing
with the help of relay circuit. we also placed some security components to make safer
use of this project. In this project we use LM393 IC to boost signal came from the
sensors, The light dependant resistors are attached in this project to analyze the
current light intensity, if it is less than a threshold intensity the microcontroller will switch
on the relay to make the lamp on. We can monitor the current status in LCD
module attached with this project.
resolution temperature sensor. if the temperature is above a threshold one .
The microcontroller will switch the relay automatically. Here we are using ac interfacing
with the help of relay circuit. we also placed some security components to make safer
use of this project. In this project we use LM393 IC to boost signal came from the
sensors, The light dependant resistors are attached in this project to analyze the
current light intensity, if it is less than a threshold intensity the microcontroller will switch
on the relay to make the lamp on. We can monitor the current status in LCD
module attached with this project.
Download Full Abstract: Electroniceye.doc
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