A smart city uses technologies like the Internet of Things to improve quality of life through features such as smart traffic management, waste management, energy management, parking, and lighting. IoT sensors monitor traffic patterns and fill levels to optimize signals and collection, while smart grids and lighting use real-time data to reduce energy consumption and waste. While smart cities offer improved efficiency, sustainability, and decision-making, they also present risks regarding privacy, security, costs, and reliance on technology.

1. SMART CITY

2. INTRODUCTION
A smart city is a city that uses advanced technologies, such as
the Internet of Things (IoT), to improve the quality of life for
its citizens. The IoT refers to the network of physical devices,
vehicles, home appliances, and other items embedded with
sensors, software, and connectivity that enables these objects
to collect and exchange data.

3. FEATURES OF SMART CITY
● Smart Traffic Management
● Smart Waste Management
● Smart Energy Management
● Smart Parking
● Smart Lighting

4. SMART TRAFFIC MANAGEMENT
IoT devices can be used to monitor traffic patterns, optimize
traffic signals, and reduce congestion. Smart traffic lights can
detect the flow of traffic and adjust their timing accordingly,
helping to reduce traffic jams.

5. SMART WASTE MANAGEMENT
IoT sensors can be placed in trash bins to monitor their fill
levels and schedule waste collection accordingly. This helps to
reduce waste overflow and makes waste collection more
efficient.

6. SMART ENERGY MANAGEMENT
IoT devices can be used to monitor and control energy usage
in buildings and homes. Smart energy grids can also be created
that use real-time data to optimize energy consumption and
reduce wastage.

7. SMART PARKING
IoT sensors can be used to monitor parking spaces, guiding
drivers to available spots, and reducing traffic congestion
caused by drivers searching for parking.

8. SMART LIGHTING
IoT-enabled lighting systems can be used to automatically
adjust lighting levels based on the time of day and weather
conditions. This can help to reduce energy consumption and
improve public safety by ensuring that well-lit areas are
properly illuminated.

9. ADVANTAGES OF SMART CITY
● Improved Efficiency
● Improved Quality of Life
● Increased Sustainability
● Economic Benefits
● Better Decision Making

10. DISADVANTAGE OF SMART CITY
● Privacy and Security Risks
● Complexity
● Cost
● Reliance on Technology
● Digital Divide

11. CONCLUSION
Smart City using IoT has the potential to transform urban
living by improving efficiency, sustainability, and quality of life.
IoT devices can be used to optimize traffic management, waste
management, energy usage, and public safety, among other
areas, leading to better decision-making and economic
benefits.

12. THANKYOU