Sensors are devices that detect physical inputs from the environment and convert them into electrical signals. They work by detecting changes in the environment and converting physical quantities to electrical signals. The document discusses sensors' working principles and types, and notes that future technologies will integrate sensors with artificial intelligence and smart homes to enhance automation, optimize urban infrastructure, and advance health monitoring through miniaturized sensors.

1. Introduction
Working
principles
Types
Future
technology
Prepared by:
Assist. Lect. Azam Isam
Assist. Lect. Hiba Abdul –Kareem
INTRODUCTION TO SENSORS

2. Introduction
Working
principles
Types
Future
technology
Introduction to Sensors
Sensors are devices that detect and respond to a specific type of
input from the physical environment, converting it into signals
suitable for processing and display. They are fundamental
components of modern technology.

3. Introduction
Working
principles
Types
Future
technology Working principles of sensors
• Detection: They detect changes in the environment.
• Conversion: Sensors convert physical quantities into electrical
signals.

4. Introduction
Working
principles
Types
technology
Types of Sensors

5. Introduction
Working
principles
Types
Future
technology
Integration with AI
and Smart Homes
Sensors will be
seamlessly integrated
with AI in smart
homes to enhance
automation and
energy efficiency.
Expansion in
Urban
Infrastructure
IoT sensors will play a
crucial role in
optimizing urban
infrastructure to
improve sustainability
and safety.
Advancements
in Health
Monitoring
Miniaturized sensors
will revolutionize
health monitoring,
enabling continuous
and personalized
care for individuals.