Internet of Things Prof.E.Sreenivas ReddyDEAN & ProfessorUniversity College of EnggANU

Internet Revolution

What is IoT ?

Internet+Things= IoT

The Internet of Things, also called The Internet of Objects, refers to a wireless network between objects, usually the network will be wireless and self-configuring, such as household appliances.

– Wikipedia

KEVIN ASHTONIn 1999, coined the phrase “the Internet of Things”shortly known as IoT to describe the network connecting objects in the physical world to the Internet.

Internet of Things

Manual

Intelligent

Remote

Smart

Internet of Things

IOT-TREE

Big focus on prototyping:Lots of tools to cater to the makers and tinkerers

Integrated SDKs to speed development, testing and optimization.

INTERNET OF THINGS

DescriptiveAnalytics

DiagnosticAnalytics

PrescriptiveAnalytics

PredictiveAnalytics

Information

Hindsight

Insight

Foresight

Difficulty

ValueWhat

happened?

Why did it happen?

What willhappen?

How can we makeit happen?

Benefits of IoT

Value for the Users

Five IoT Usage Models

How to implement IoT solution?

Applications of IOT

Internet of ThingsUse Case

Smart Water Management

System

Internet of ThingsUse Case

Automated Weather Station

Access real time weather data

through internet

Air Quality status in Mobile/TabTOILETS: Ventilation and Thermal comfort (Temp, Rel.Humidity, CO

2 and

VOC’s)

KITCHEN: Ventilation and Thermal comfort (Temp, Rel.Humidity, CO

2 and

VOC’s)

BEDROOMS/LIVING ROOMS:Thermal Comfort and Air Freshness (Temperature, Relative Humidity, and CO

2)

Internet of Things

Use CaseIndoor Air

Quality Monitoring

System

Internet of ThingsUse Case

Smart Controls

Smart LED lighting

SMART STREET LIGHTS

Smart App Control

IOT at ANUFirst Engineering College in AP to establish Intelligent Systems lab in collaboration with INTEL & CDAC

First IOT Conference conducted in University college of Engineering,ANU.

EQUIPMENT IN IOT LAB

1.INTEL GALILEO BOARDS

2.INTEL EDISON BOARDS

3.INTEL CURIE CHIP

Different types of Sensors in Intelligent systems Lab at ANU

SENSORS IN LAB

Digital tilt sensor: put the sensor on a table, wait a minute, hit the table.Digital magnetic sensor: move a magnet close to the sensor.Flame sensor: switch on a lighter, at 20cm of the sensor.Analog linear temperature sensor: read the value with an analog input.Piezo disk vibration sensor: read the value with an analog input.Soil moisture sensor: soak extremities of the two bands in a glass of water.Analog gaz sensor: use the screw to adapt the sensibility. To test, approach the sensor to the top of a bottle of medical alcohol at 70%. Set the sensor sensibility to its max value.Relay module: voltage is between NO and COM when voltage is present on green wire. Otherwise, voltage is between NC and COM?Analog voltage divider: scale the input voltage from range0-25V to an Arduino compatible range of value (0-5V).

PROJECTS IMPLEMENTED AT ANUCET-IOT LAB

1.Aqua Monitoring system

Aqua monitoring system implemented in fish ponds in krishna district

Telecasted in Idi sangathi-ETV programPublished Eenadu

2.Fully computer controlled Rain detection technology to minimize water wastage

AIS Control Box

Soil sample

Three soil sensorprobes

1. Soil horizon level

2. Root zone of crop

3. Below Root zone

Rain sensor

water sprinkler

AIS with Rain Sensor Technology

2.Sensors used in project

Soil Moisture sensor

Soil Temp sensor

Hype Cycle of IoT

THANKS FOR GIVING OPP.

• WE HAVE MOU WITH INTEL & CDAC

• AT PRESENT OUR FACULTY AND STUDENTS ARE TRAINED ON IOT EQUIPMENT

• WE ARE READY TO TRAIN THE OTHER STUDENTS IF GOVT GIVES AN OPPORTUNITY

• WE ARE READY TO DO IMPLEMENT PROJECTS IF GOVT PROVIDES BASIC FUNDS TO PURCHASE SENSORS