Embedded Systems

History, Evolution, Classification, Applications, and Future Prospects

Embedded Systems

Solorio Lugo Luis Daniel

Importance in Modern Technology

Ubiquitous presence in daily life, from household appliances to industrial machinery.

Definition of Embedded Systems

Computing systems designed to perform dedicated functions within larger mechanical or electrical systems.

Introduction

• Explore the history and evolution of embedded systems.

• Classify the different types of embedded systems.
• Identify main applications across various sectors.

• Evaluate future trends and challenges in embedded systems.

Specific Objectives

General Objective

To thoroughly analyze embedded systems and their impact on modern technology.

1961

Apollo Guidance Computer (AGC)

Development of the first digital embedded system for NASA's Apollo missions.

1971

Intel 4004

First commercial single-chip microprocessor.

1985

Motorola 68HC11

Microcontroller integrating CPU, memory, and peripherals.

1987

VxWorks RTOS

Real-time operating system for critical applications..

1999

IoT Concept

Vision of interconnected devices sharing data.

2012

Raspberry Pi

Affordable computer that democratizes embedded development.

01

Distributed Systems

• Operate in conjunction with other systems over networks.
• Commonly found in industrial automation and networked environments.

Mobile Systems

• Integrated into portable devices like smartphones and tablets.
• Enable mobility and convenience for users.

Real-Time Systems

• Systems that require immediate response to external events.
• Critical in applications where timing is crucial, such as airbag deployment systems in cars.

Classification by Functionality

02

03

01

FPGA-based Systems

• Field-Programmable Gate Arrays offer customizable configurations.
• Programmable hardware to meet specific requirements.
• Provide a balance between performance and flexibility.

Microcontrollers

• Integrate the CPU, memory, and peripherals onto a single chip.
• Cost-effective and efficient for dedicated tasks.
• Commonly used in household appliances and simple control systems.

Microprocessors

• Independent Central Processing Units (CPUs).
• Require external components like memory and peripherals.
• Offer flexibility and are used in systems where high processing power is needed.

Classification by Architecture

02

03

Anti-lock Braking Systems (ABS)

• Enhance vehicle safety by preventing wheel lock-up during braking.
• Allow the driver to maintain steering control.

Engine Control Units (ECUs)

• Manage engine performance and efficiency.
• Control fuel injection, ignition timing, and emission standards.

Applications in Automotive Industry

Applications in Consumer Electronics

01

Smartphones and Tablets

• Advanced computing power in portable devices.
• Integration of multiple functions and connectivity.

02

Smart TVs

• Internet connectivity and streaming capabilities.
• Interactive interfaces and app ecosystems.

03

Home Automation Devices (IoT)

• Smart thermostats, lighting, and security systems.
• Remote control and automation of household functions.

04

Wearable Devices

• Smartwatches and fitness trackers monitoring health and activity.
• Integration with smartphones and personalized data analytics.

Security Concerns:

• Protecting systems against cyber threats.
• Ensuring data integrity and confidentiality.

Energy Efficiency:

• Reducing power consumption for sustainability.
• Optimizing performance within limited power budgets.

Reliability and Safety:

• Ensuring consistent performance in critical applications.
• Preventing system failures and malfunctions.

Challenges

Future Outlook

Conclusions

Key Takeaways

• Embedded systems are foundational to technological advancement.
• Ongoing evolution is driven by IoT and AI integration.
• Addressing challenges is essential for future innovation.

• Continued growth and integration across sectors.
• Potential for new applications and improvements in quality of life.

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References

Burns, A., & Wellings, A. J. (2009).Real-Time Systems and Programming Languages (4th ed.).Marwedel, P. (2010).Embedded System Design: Embedded Systems Foundations of Cyber-Physical Systems.Zhang, K., & Stankovic, J. A. (2019).Research directions for AI in embedded systems.

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Puedes añadir un contenido adicional que emocione al cerebro de tu audiencia: vídeos, imágenes, enlaces, interactividad... ¡Lo que tú quieras!

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¡Ojo! En Genially utilizamos AI (Awesome Interactivity) en todos nuestros diseños, para que subas de nivel con interactividad y conviertas tu contenido en algo que aporta valor y engancha.