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The GreenBee Project

Project tested and working perfectly
Appropriate environmental conditions are necessary for optimum plant growth, improved
crop yields, and efficient use of water and other resources. Automating the data acquisition
process of the soil conditions and various climatic parameters that govern plant growth allows
information to be collected at high frequency with less labor requirements. The existing systems
employ PC or SMS-based systems for keeping the user continuously informed of the conditions
inside the greenhouse; but are unaffordable, bulky, difficult to maintain and less accepted by the
technologically unskilled workers.

The objective of this project is to design a simple, easy to install, microcontroller-based
circuit to monitor and record the values of temperature, humidity, soil moisture and sunlight of
the natural environment that are continuously modified and controlled in order optimize them to
achieve maximum plant growth and yield. The controller used is a low power, cost efficient chip
manufactured by ATMEL having 8K bytes of on-chip flash memory. It communicates with the
various sensor modules in real-time in order to control the light, aeration and drainage process
efficiently inside a greenhouse by actuating a cooler, fogger, dripper and lights respectively
according to the necessary condition of the crops. An integrated Liquid crystal display (LCD) is
also used for real time display of data acquired from the various sensors and the status of the
various devices. Also, the use of easily available components reduces the manufacturing and
maintenance costs. The design is quite flexible as the software can be changed any time. It can
thus be tailor-made to the specific requirements of the user.

This makes the proposed system to be an economical, portable and a low maintenance
solution for greenhouse applications, especially in rural areas and for small scale agriculturists.

[text taken from project synopsis]

Thanks to Amit Radha for making such a sweet project and another thanks for the contribution made by Chinmayananda Das, Ricky to update this code and schematic and Black Book reloaded!

If you feel any problem in schematic/code please use forum.
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4.07 MB

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254560

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Comments

murugant
03 Jun 2014: 11:24 AM
very nice ,thank your knowlge.
  
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Conversation

ElectronicManiac
Tue Mar 31 2015, 03:33 PM
anyone?
ElectronicManiac
Tue Mar 31 2015, 03:33 PM
Please Reply me on Scrolling Dot Matrix LED Display using 8051
Tue Mar 31 2015, 10:32 AM
Akshayy
Can you please provide the proteus file
ajay_bhargav
Tue Mar 31 2015, 04:14 AM
@Peter james, we have many projects related to this, Please refer download section and tutorials or post in forum for specific questions.
Mon Mar 30 2015, 04:51 PM
Peter james
can any one provide me an assembly language program to interface with 16x2 LCD, 4X4 Keypad and a GSM Module to recieve message and display it.
ajay_bhargav
Mon Mar 23 2015, 04:22 AM
You can only simulate simple 8051. RD2 support is not there in proteus. However there are similar atmel varient which can be used instead.
Sun Mar 22 2015, 07:24 PM
Aryan Nath
How can i Simulate microcontroller project in Proteus that uses P89V51RD2
Thu Mar 19 2015, 02:45 PM
Peter Mann
I have tried to register on the site, but it keeps saying I've entered two different email adresses - but I haven't!
ajay_bhargav
Sun Mar 15 2015, 08:25 PM
I did not get new message indication.. strange..
ExperimenterUK
Sun Mar 15 2015, 08:18 PM
slight delay, my connection failed

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Comments

sund1212
Tue Mar 31 2015, 04:47 PM
ElectronicManiac
Tue Mar 31 2015, 03:21 PM
harix
Sun Mar 29 2015, 07:11 PM
marti
Fri Mar 27 2015, 03:07 PM
iamalien
Thu Mar 26 2015, 07:27 AM
Ankit30
Wed Mar 25 2015, 02:35 PM
wai1023
Wed Mar 25 2015, 06:27 AM
StrangerDanger
Tue Mar 24 2015, 12:40 PM

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Forum Activity
diana1234 Avatar
Posted By diana1234
Tue Mar 31 2015, 11:17 AM
Thank you sir for the reply,As you give the LED ex...
mayank058 Avatar
Posted By mayank058
Tue Mar 31 2015, 06:44 AM
Dear Iamalien, Thank you ...
mayank058 Avatar
Posted By mayank058
Tue Mar 31 2015, 06:33 AM
Thanks to all of u for showing your interest in my...
iamalien Avatar
Posted By iamalien
Tue Mar 31 2015, 04:43 AM
here you go a 227 variable array in the ram and st...
ajay_bhargav Avatar
Posted By ajay_bhargav
Tue Mar 31 2015, 04:33 AM
Can you post Keil compiler output?
iamalien Avatar
Posted By iamalien
Tue Mar 31 2015, 04:31 AM
i have already compiled the program in keil thats ...
ajay_bhargav Avatar
Posted By ajay_bhargav
Tue Mar 31 2015, 04:29 AM
Its in nature of resistor to reduce the current wh...
ajay_bhargav Avatar
Posted By ajay_bhargav
Tue Mar 31 2015, 04:10 AM
256 bytes ram for 200 char display... I think you ...
diana1234 Avatar
Posted By diana1234
Mon Mar 30 2015, 08:12 AM
Dear sir,How a resistor can be used as a current l...
ExperimenterUK Avatar
Posted By ExperimenterUK
Mon Mar 30 2015, 05:13 AM
The processor on the MCB2300 has a built in DAC.Cr...