HARSHA DIGITAL
The Internet of Things (IoT) describes the network of physical objects—“things”—that are embedded with sensors, software, and other technologies for the purpose of connecting and exchanging data with other devices and systems over the internet. These devices range from ordinary household objects to sophisticated industrial tools. With more than 7 billion connected IoT devices today, experts are expecting this number to grow to 10 billion by 2020 and 22 billion by 2025.
NodeMCU
IoT based irrigation system
Smart Campus
Adafruit Dashboard
Adafruit Dashboard
Finding distance / object using ultrasonic rays
Basics of ultrasonic rays/waves
Microcontroller
Internet
Ultrasonic sensor
Cloud
Distance calculation
Design of Ultrasonic range finder using ultrasonic rays and visualize in the cloud for global access and analysis
Soil moisture
Finding water content in soil
Importance of water content in different types of soil
Microcontroller
Internet
Soil moisture sensor
Cloud
Soil
Calculating water need for different types of soil
Design soil moisture system using soil moisture sensor to measure water content in the soil and visualize in the cloud for global access and analysis
Temperature
Finding temperature
Importance of analyzing temperature
Relating temperature with water content in soil
Microcontroller
Internet
Temperature sensor
Cloud
Temperature
Conversion of temperature reading
Design temperature reading system using temperature sensor to measure surface temperature and visualize in the cloud for global access and analysis
Light intensity
Finding light intensity
Importance of light intensity
Microcontroller
Internet
Light intensity sensor
Cloud
Light
Calculating light intensity
Design light intensity reading system using light intensity sensor to measure intensity of light and visualize in the cloud for global access and analysis
Water flow
Finding water flow in a garden, kitchen etc.
Importance of water in day to day life
Microcontroller
Internet
Water flow sensor
Cloud
Water
Calculating water flow per second, per minute and liters per hour etc
Design water flow meter reading system using water flow sensor to measure the water flow and visualize in the cloud for global access and analysis
Smart Campus
Automation of campus
· Lighting system
· Air conditioning system
· Water flow control
· Gardening
Integration of the concepts like temperature, light, force, soil moisture, humidity, etc.
Microcontrollers
Sensors
Internet
Wireless
Calculation of various parameters for controlling the smart campus system
Design a Smart Campus system which automatically control the devices/equipment of a campus by sensing various data from the sensors and send the data to cloud platform for visualizing the data for analysis.
Smart gardening
Automation of gardening (water system)
Integration of light, temperature, soil moisture and humidity
Microcontrollers
Sensors
Internet
Wireless
Calculation of various parameters for controlling the smart gardening system
Design a Smart Gardening system which automatically control the water flow for garden based on various data sensed by the sensors and send the data to cloud platform for visualizing the data for analysis.
Smart Irrigation System
Automation irrigation system
Parameters for irrigation – soil moisture, humidity, temperature, light, air quality etc.
Microcontrollers
Sensors
Internet
Wireless
Water & air quality techniques
Calculation of different parameter values
Design a Smart irrigation control and monitoring system and send the data to cloud platform for visualizing the data for analysis.
Good health and well-being
Individual health care parameters
Health care related parameters
Microcontrollers
Sensors
Internet
Wireless
Food and nutrition
Mathematical model for analyzing different parameters
Design a Smart health care and monitoring system and send the data to cloud platform for visualizing the data for analysis.
Clean water and sanitation
Monitoring water quality and conservation
Parameter for quality of water – pH, turbidity, temperature, TDS, etc.
Microcontrollers
Sensors
Internet
Wireless
Water quality techniques
Mathematical model for analyzing different parameters
Design a H2O monitoring and control system and send the data to cloud platform for visualizing the data for analysis.
Monitoring of Hydroponic Planting system
Monitoring the required parameters for hydroponic planting system and controlling measures
· Understanding the biological principle of hydroponic planting system
· Understanding the importance of chemical concept in hydroponic systems
Microcontrollers
Sensors
Internet
Wireless
Hydroponic system
· Understanding the mathematical concept in hydroponic system for various calculations and controlling
Design a Hydroponic monitoring system send the data to cloud platform for visualizing the data for analysis.
Smart H2O Control & Monitoring system
Smart H2O Control & Monitoring system
(Flow & Quality)
Automated water control and analysis system with quality
Parameter for quality of water – pH, turbidity, temperature, TDS, etc.
Microcontrollers
Sensors
Internet
Wireless
Water quality techniques
Calculation of water substance
Design a Smart water control system for flow control and quality monitoring of water and send the data to cloud platform for visualizing the data for analysis.