Career Options in Embedded System Design

 

Career options in Embedded System Design

What is an Embedded System?



An Embedded System is basically just a blend of hardware and software, which is tailor-made for a specific purpose. It is described as an embedded system as it is installed in a sophisticated device which enhances the entire device's performance and functionality. Almost everything we use is part of an embedded system.

While such systems are multi-functional, they work best when used as a single function tool. Embedded Systems engineers need to be multi-disciplinary as the field takes pointers from Computing, Electrical, and electronics.

Characteristics of an Embedded System




Key function: Unlike multi-purpose software which does many things through one interface, an embedded system manages a unique application repeatedly.

Interaction: Most of these systems communicate and interact with the real-world and its operational environment. Sensors and interfaces allow such systems to communicate with the real world freely.

Boundaries: They function with limited resources and hence, do not consume too much power.

Principle of Reaction: Since they have one primary function, such systems are built using the policy of reaction. Hence, they work when stimulated by an outer action.

Reliability: As Embedded systems are mixed into machines and have to serve their purpose for longer periods, they must be reliable and long-lasting.

What an Embedded system constitues?




Now that we know what an embedded system, let's take a look at the various parts of such a system.

1.     Analog or digital sensors to collect data from the real-world.

2.     Transducers, Microcontrollers, actuators, and microprocessors to make a decision and execute it.

3.     Embedded Software or Program that runs the entire thing so that it is automatic.

What Does an Embedded Systems Engineer do?

  • Responsible for the design of the system
  • Must help in the fabrication and development of the system
  • Plays an active part in the production of the device
  • Assists with the analysis and testing of systems
  • Provides support and maintenance as and when required

What are the required skills?



1.     Knowledge of programming languages like C and C++ at the very least

2.     Comfortable working with assembly languages

3.     Experience working with LabView

4.     Bonus if you know languages like ADA, Rust, Python, and Verilog.

5.     Knowledge regarding the working of Microcontrollers and microprocessors

6.      
In-depth knowledge about Arduino and Raspberry Pi

7.       Understanding of memory devices and how to manage memory resources efficiently

8.       Experience working with circuits and PCBs

9.       Understanding of integrated circuits and use of software such as Sigrity and Allegro

10.   Basics of CAD design using AutoCAD, CATIA or SolidWorks

11.   Fundamentals of measurement and metrology

12.  Understanding of the functioning and framework of embedded devices

Embedded systems Degrees and Certifications



Here's a look at a few professional degrees and courses that might help you to build a great career in embedded systems.

Bachelors/Masters/Ph.D. in any of the following disciplines:

  • Embedded Systems Engineering
  • Electrical and Computer Engineering
  • Electrical and Communications Engineering
  • Electrical Engineering
  • Electrical and Electronics Engineering
  • Computer Science/Computer and Communication Engineering
  • Robotics/Mechatronics

Extra certification course that you can try for:

1.     Certified LabView Embedded Systems Developer Certification by National Instruments.

2.     Certified Manufacturing Engineer Certification by SME.

3.     Certified Automation Professional Certification by ISA.

Scope of Embedded systems




As the number of intelligent devices around us increases, the scope for this field rises as well. Hence, there is a huge demand for Embedded systems engineers. Careers in embedded systems require multi-disciplinary skills that will enable you to branch out into other positions later on. The field has fantastic career prospects due to its large-scale functionality. It is also a job which you can take without fears of it becoming redundant. You could branch out into the following fields using Embedded Systems;

  • Quality Assurance Engineer
  • Program Management
  • Sales and Marketing Engineer
  • Embedded Hardware/Software Engineer
  • Embedded App Developer
  • Simulation Expert
  • Hardware designer

Embedded Systems based companies

Some of the top embedded systems-based companies in India are:

1.     Samsung

2.     TCS

3.     Sony

4.     WIPRO

5.     Intel

6.     L&T

7.     Robert Bosch

8.     Zensar

9.     Tata Elxsi

10. Tech Mahindra

 

Impact of COVID-19 on the Embedded Systems Market

 



Embedded systems are a combination of software and hardware that are designed for a specific function within a device or a more extensive system. The systems can have a fixed functionality or can be programmable. The primary factor responsible for the growth of the market is the increasing adoption of smartphones, desktops, laptops, and other consumer electronics across the globe. Embedded system devices are widely adopted by the healthcare sector, which is also driving the growth of the market. The COVID-19 pandemic has had a neutral impact on the embedded systems market. The world is struggling due to the COVID-19 pandemic, which originated in China and has spread across the globe. This has severely impacted the electronics industry, as the halt in operational activities has resulted in the disruption of production and supply chains of consumer electronic products. The COVID-19 pandemic is expected to have a significant impact on the electronics value chain as well as companies across the globe. The lockdowns imposed to curb the spread of COVID-19 have temporarily halted the manufacturing of electronic products.



On the flip side, the adoption of embedded medical devices during the COVID-19 pandemic is expected to sustain the growth of the market. Governments of various countries are realizing the need for better healthcare infrastructure, as the world is fighting against the pandemic. Handheld and portable medical devices, such as vital signs monitoring systems, make widespread use of embedded systems. Also, handheld self-examination devices help users to perform guided tests at home, which helps doctors in identifying COVID-19-infected patients. Moreover, it is essential to monitor the patients recovered from coronavirus. Embedded connected devices help in devising regular checkups at home and also help in sharing the reports with the respective doctors.

 


 

 

References:

1.       https://www.comptia.org/blog/what-is-embedded-development

2.       https://www.mituniversity.edu.in/rise-of-career-opportunities-in-embedded-systems-iot-post-covid-19/

3.       https://www.cetpainfotech.com/blogs/is-embedded-systems-has-a-good-career-scope/

 

 

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