Nowadays, world is becoming more digital, connected, and automated, but what makes this transformation possible? In this case, it is a technology which is often overlooked embedded systems. However, embedded systems play an important role in every aspect of modern life. In this blog, it give you a primer on what makes a something an “embedded system” and dive into some common use cases which should help drive the concept.
To determine, a computer system dedicated to performing a certain task or set of tasks as part of a larger system. As a definition implies, computing devices such as a device with microprocessor or microcontroller that are not general-purpose computers can be considered an embedded system. This means that a modern Smartphone probably is not an embedded system, but it will likely have multiple embedded systems within it.
As a matter of fact, Embedded System Impacts are integral parts of home life in the modern world. In home, you will identify a digital alarm clock, T.V., and cable box, all three of which are devices that leverage embedded systems. The living room will likely have another T.V., digitally controlled audio systems, a router for Internet access, a wireless access point, and controllers for video gaming consoles. All of these devices are great examples of how ubiquitous embedded systems have become. Finally, in kitchen, you can find embedded devices such as coffee pots, microwaves, ovens and stovetops with digital control panels, and refrigerators with digital capabilities.
Whether you work in an office, restaurant, factory or other environments, it is likely that your workplace is full of embedded devices. Examples of embedded devices in the workplace such as
Point of Sale systems at restaurants
Elevator that gets you to your office
Printers and scanners which helps to make physical and electronic copies of the document
Routers and switches which send data across corporate networks
Machine control and monitoring devices in industrial plants which keeps assembly lines moving
Even the tools that are used to help enhance and debug embedded systems
In the final analysis, embedded systems are an essential to modern society. However, they are purpose-built for specific applications. It enables designs and optimizations which make it possible for us to enjoy the benefits of technology while reducing cost and power consumption. Without embedded systems, our world looks different than it does today. As technologies and movements such as the Internet of Things, Industry 4.0, and “smart” homes and vehicles continue to gain traction, Embedded Systems Applications will become more and more important.
What is an embedded system with a real-time example?
An embedded system is a computer system. It's a combination of hardware and software which is used to perform a particular task. It may or not be programmable, depending on the application. Real-time examples of embedded systems such as washing machines, printers, automobiles, cameras, industrial machines and so on.
What are the real-time applications of embedded system?
Real-time applications of embedded systems such as MP3 players, video game consoles, mobile phones, digital cameras, DVD players, and GPS. As well as, household appliances such as microwave ovens, washing machines, and dishwashers, include embedded systems to provide flexibility and efficiency.
Why the embedded system is so important?
The design of embedded systems is a productive synergy between hardware and software. On the embedded software side, the implementation is designed to put the least possible computation load on the main processing unit, reducing the power consumption as a result.