What are the applications of IoT?

Applications of IoT include:

Smart Home Automation
Industrial Automation and Manufacturing
Healthcare and Remote Patient Monitoring
Smart Cities and Urban Infrastructure Management
Agriculture and Precision Farming
Environmental Monitoring and Conservation
Wearable Devices and Fitness Tracking
Transportation and Fleet Management
Retail and Inventory Management
Energy Management and Smart Grids.

Here’s a list of applications for IoT:

Smart Home Automation
Industrial IoT (IIoT)
Smart Wearables (Smartwatches, Fitness Trackers)
Security and Surveillance (IoT-based Security Systems)
Waste Management (Smart Bins)
Supply Chain Management
Predictive Maintenance (Machinery and Equipment)
Building Automation (HVAC, Lighting Control)
Smart Parking Solutions
Airline and Transportation Industry (Baggage Tracking)
Hospitality Industry (Smart Hotel Rooms)
Oil and Gas Industry (Remote Monitoring of Equipment)
Smart Stadiums and Sports Analytics
Flood Monitoring and Disaster Management
Marine and Aquaculture Monitoring
Precision Livestock Farming
Remote Sensing and Geospatial Applications
Building Security and Access Control
Home Energy Monitoring and Automation