Embedded Based Drip Irrigation System using ISM

sanatoriumdrumΗλεκτρονική - Συσκευές

25 Νοε 2013 (πριν από 3 χρόνια και 10 μήνες)

174 εμφανίσεις

Embedded Based Drip Irrigation System

using ISM
wireless Communication

SYNOPSIS

AIM:



To design a
system to irrigate the field based
using wireless
ISM communication.

Base
Technology:



Embedded
S
ystem
Using IC
89C51.


Abstract:




In order to

automate the water irrigation system for fields, here
we submit concept using embedded system. In this system, the wet
condition in the field is sensed by conductive probe. If the wetness of
the field is not enough, the microcontroller based systems
switc
hes
on the motor and starts the field irrigation system
. At the same time,
automatic motor pump is switched on to fill the water in the field.
The wetness in the field is reached to reasonable condition the motor
pump is automatically switched off.


In th
is we transmit the signal to valve using ISM frequency. By
using this we can avoid unwanted wire length traveling from one
end to other.

Advantages:

1.

ISM reduce the wiring cost.

2.

Wire cut can be reduced which reduce maintaining cost.

3.

The auto irrigation s
ystem continuously monitoring the
wetness of the field and maintain the wetness by auto
pumping.

4.

This system provide tension free atmosphere to formers.

5.

The auto switching systems continuously maintain the wetness
of the field in correct level.

6.

This system

totally reduce the manual risk

7.

We can use this system all type of fields.






Block Diagram:




Micro Controller



Driver for

ISM



ISM

Transmitter




Power Supply



Time
calculation




Power Supply



ISM

Receiver


Decoder


R
elay driver

With Valve