Zigbee Based Air Pollution Monitoring with
PC Interface (EOFS)
Environment Observation and Forecasting System(EOFS) is a a...
Block Diagram:

Transmitter Side:

+12V Power Supply

0-230V/0-15V

RS232

Zigbee (2.4GHZ)

LM35
Temperature

CO Sensor

C...
Receiver side:

Zigbee (2.4GHZ)

RS232

Co: --- ppm
Co2: --- ppm
No2: --- ppm
Temp: --- Deg C
Upcoming SlideShare
Loading in …5
×

ELECTRONICS PROJECTS MICROCONTROLLER-8051&PIC16F877 PROJECTS

730 views

Published on

MAASTECH OFFER ELECTRONICS PROJECTS BASED ON MICROCONTROLLER-IC8051&PIC16F877....

final year projects/ieee projects on embedded systems pl call me---http://www.maastechindia.com

thanks
R.ASHOK KUMAR
MAASTECH
89. RANGARAJAPURAM MAIN ROAD(NEAR SBI BANK)
KODAMBAKKAM
CHENNAI-600024, www.maastechindia.com


PH:044-24844676
R.ASHOK KUMAR-098402 34766
B. MAIL VELAN-098841 01622


ipt/projects full details....PL VISIT http://www.maastechindia.com (projects list,abstract,video,photo gallery)

Published in: Education, Technology, Business
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total views
730
On SlideShare
0
From Embeds
0
Number of Embeds
1
Actions
Shares
0
Downloads
20
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

ELECTRONICS PROJECTS MICROCONTROLLER-8051&PIC16F877 PROJECTS

  1. 1. Zigbee Based Air Pollution Monitoring with PC Interface (EOFS) Environment Observation and Forecasting System(EOFS) is a application for monitoring and providing a forecasting about environmental phenomena. We design an air pollution monitoring system which involves a context model and a flexible data acquisition policy. The context model is used for understanding the status of air pollution on the remote place. It can provide an alarm and safety guideline depending on the condition of the context model. Sensor data monitoring system receives the measured data from sensor network and provide the useful information for users by understanding the condition of the remote place. The proposed monitoring system structure is based on the framework for context awareness. In order to control the geosensor network and to monitor air pollution, we use two system; sensor network control system and air pollution monitoring system. The control system supports the operators which control sensor network such as sampling interval change and network status check. The operators are useful for keeping the good status of data transmission in geosensor network. The air pollution monitoring system supports sensor data abstraction and air pollution prevention models for understanding the pollution level and area. The models are used for providing alarm message and safety guideline for people in pollution area. A node contains sensors with a zigbee module to transmit data to the central network (router or configurator). The data from the unit is periodically received by the network configurator and is stored in the pc for analyzing purposes.
  2. 2. Block Diagram: Transmitter Side: +12V Power Supply 0-230V/0-15V RS232 Zigbee (2.4GHZ) LM35 Temperature CO Sensor CO2 Sensor PIC16F877A Processing Unit NO2 Sensor +5V Power Supply Kit2: 0-230V/0-9V
  3. 3. Receiver side: Zigbee (2.4GHZ) RS232 Co: --- ppm Co2: --- ppm No2: --- ppm Temp: --- Deg C

×