Water Quality Monitoring System Using IOT
- 1. GUIDE NAME : MRS.T.ASHA TEAM MEMBERS : PEDDIRAJ VAISHNAVI - 16K81A0443 POLEMERA MAHESH - 16K81A0445 PRASANNA PADALKAR - 16K81A0447 St.Martin's Engineering College AN AUTONOMOUS INSTITUTE A Non Minority College | Approved by AICTE | Affiliated to JNTUH, Hyderabad | NAAC-Accredited ‘A+’ Grade | 2(f) & 12(B) status (UGC) ISO 9001:2008 Certified | NBAAccredited | SIRO (DSIR) | UGC-Paramarsh | Recognized Remote Center of IIT, Bombay Dhulapally, Secunderabad – 500100 DEPARTMENT OF ELECTRONICS AND COMMUNICATION
- 2. ABSTRACT: A DESIGN OF A LOW COST SYSTEM FOR REAL TIME MONITORING OF WATER QUALITY IN IOT. THE SYSTEM HAVING PH SENSOR IS USED TO MEASURING PHYSICAL PARAMETERS OF THE WATER.
- 3. INTRODUCTION: • PH IS MEASURE OF RELATIVE AMOUNT FREE HYDROGEN OR HYDROXYL IONS IN THE WATER.
- 4. ACIDIC WATER : • SOUR AND METALLIC TASTE • STAINED LAUNDRY • BLUE-GREEN STAINING OF SINKS OR HOUSEHOLD FIXTURES • HEALTH ISSUES LIKE FOOD DIGESTION ALKALINE WATER • BITTER TASTE, NO LATHER IN SOAPS • ALKALINE WATER CAN HELP RESTORE BALANCE OF BODY, REDUCE TOOTH DECAY, AGING, BLOCK CHRONIC DISEASES, HIGH BLOOD PRESSURE DIABETICS, DEHYDRATION AFTER EXCERCISE • BUT >9 PH CAN CAUSE NAUSEA, VOMITING, TREMORS, MUSCLE TWEETING, CONFUSION.
- 5. BLOCK DIAGRAM: PH4502C ARDUINO UNO NODEMCU PH SENSOR POWER SUPPLY BLYNK
- 7. COMPONENTS REQUIRED: SOFTWARE COMPONENTS: • ARDUINO IDE • LOCAL HOST HARDWARE COMPONENTS: • NODEMCU • USB & SERIAL CABLE • ARDUINO UNO • PH SENSOR
- 8. PROGRESS AND OUTPUTS: We have checked the output of the hardware using blink app and Arduino ide. For water we got ph value as 7.1, for salt water we got 8.96 as approximate value.
- 9. ADVANTAGES : • QUALITY OF WATER IS KNOWN. • RELIABLE DESIGN • SAVES WATER AND BETTER USE OF WATER CAN BE DONE DISADVANTAGES: • AS THE INSTRUMENT IS TO BE PLACED IN WATER IT NEEDS TO BE REPLACED DUE TO RUST, FOUL AND DETERIORATE
- 10. APPLICATIONS: • QUALITY OF DRINKING WATER CAN BE CHECKED. • HOUSEHOLD APPLICATIONS , TO KEEPA CHECK ON HEALTH ISSUES.