RF Controled Boiler

Abstract

In our modern world there are many electrical systems controlled by microprocessors or microcontrollers.
In this book I will demonstrate a microchip pic 16f877 controller integrated system that masters/ control a hot water boiler.
The purpose of this project is to provide hot water for different uses according to the users needs .
The majority of families in Israel have a 120 liters boiler, that provides hot water used for many domestic needs according to the seasons.
The average temperature gives us the knowledge much hot water there are in the boiler (normally the hot water are in the boilers high third ).
Usually we don’t know how many people could use the hot water.
Inside the users home we install a user interface that that maintains a RF conection with the boiler which sends the temp' (through another system) to the home interface.
In the users interface we give options by definition for domestic uses of the automated system.
The user options are: shower, dishwashing, general uses.
we define the optios duration and the used quantity of water for a user in the project design.
The main purpose of this project is to save money and to improve the quality o life.
The idea realization that lies behind this project is the boilers condition known consistently for the domestic user.
This system demonstrates a new standart for existing domestic controlled systems,
A user friendly, easy operation low cost system.