In this presentation, Swapnil has developed an innovative solution using sensors and PCs to detect contamination in water.

1. NAME :SWAPNIL BAGUL
College Name:P. V. G. College of Engineering, Nasik.
Topic :pH Based Water Environment Monitoring
using continuous search algorithm.
Aim :We faced water problem and try to make the system with
help of new technology. To avoid such diseases.

2. Ph based water environment
Monitoring using continuous
search algorithm
2011 IEEE ISSN: 2277 128X

3.  project is the solution on the recent
problem that occurring in the villages as
well as in cities of India.
 Our [INDIA] Country is the top most in
consuming the contaminated water.
 There is no automated system yet
developed to detect the toxicity of water.
 To detect the toxic elements in water.

4. 1. How to measure a toxicity in consumable water .
2. Till now a days there is no any automated system
3. Ph electrode
4. Purpose
5. Working style
6. How ???
7. Why ???
8. Requirement

5. Basic Source of Waste-Water
[At last these waste-water directed toward in the river water]

6. Old Water filtration process

7. 1. Fluoride
2. Mercury
3. PCB’S
4. MtBE
5. Perchlorate
6. HEXACHLORONEMXENE(HCB)
7. CHLORINE
8. LEAD
9. ARSENIC
10.DCPA
11.DIOXIN
12.DDT

10. • Senses the pH level of the water.
• Measure the pH level.
• Generates an output as per the pH level of water in fefta volts.
Ph electrode
(sensor)

11. • Take the fefta volts as an input.
• Convert the fefta volts into mV.
• Supply the mV to the Microcontroller

12. Arduino microcontroller(features)
1. 16 mh2 clk speed
2. 6 analog i/p
3. 6 pwm o/p
4. 14 i/o pins
5. Direct usb interface

13. Development of functions like
1. Analog read (ADC input)
2. Digital read
3. Serial print
4. Conversion of output in pc (readable format)
Algorithm
1.Continous search algorithm with step sequence
2.Function to generate an alarm.
3.WATCHDOG system

14. Hardware :
1. 512mb RAM
2. 40 GB HDD
3. Pentium processor
4. Net connection
5. pH electrode
Software:
1. visual studio 05/08/10
2. backend : MS SQL server 05/2008
3. .Net framework and above
4. Arduino IDE mc 1.5
5. Os : SP2 and above
Display
1. Display of numeric value bar graph
2. Database generation of reports using datagride
3. Message generation
4. Alarm
5. Change in color visualization

15. •Public Well
•Water tank
•Filters
•Text-tiles outlet
•Chemical industries outlets