The real-time embedded system is a specific version of an embedded system that run on the basis of real time computing represented by dedicated types of operating system that is known as RTOS (Real-Time Operating System). Now, here we will cover all possible stuffs about what is real time embedded system with its examples and applications; involving with different types of real time embedded systems with ease.Make ensure that after reading this post; you will definitely fully aware about what is real time embedded system without getting any hindrance.
What is Real Time Embedded System?
Definition: A real time embedded system is combination of both technologies of embedded systems and real-time computing. You also can say that it is a sub-domain of embedded systems. To design the Real-time Embedded Systems, we need timing analysis, multitasking design, debugging, and cross-platform testing and architecture design. To improve performance and avoid failures, excellent hardware is embedded in these types of systems.
Real-time Embedded Systems is used at such area where to need result at specific time period. So this Real-time Embedded Systems is used in military, medical and industrial sectors. If, their assigned tasks have to be done on it given proper time frame otherwise they are deadline for their projects. To control outer environment, to use the computer system and their connected several sensors or input/output interfaces. Here, you have right to schedule output with using of static or dynamic ways
Real Time Embedded System Tutorial Headlines:
In this section, we will show you all headlines about this entire article; you can check them as your choice; below shown all:
What is Real Time Embedded System?
Examples of Real Time Embedded Systems
Applications of Real Time Embedded Systems
Types of Real-Time Embedded Systems
FAQs (Frequently Asked Questions)
What is the importance of real time embedded systems?
What is the use of real time embedded system in OS (operating System)?
What are some of the examples of real time embedded system in real-life?
What are the applications of real time embedded systems in daily-life?
How many types of real-time embedded systems are there?
Let’s Get Started!!
Examples of Real Time Embedded Systems
There are different types of real life examples of real time embedded system; below explain each one –
These embedded systems are used into modern vehicles (cars, trucks, ships, trains, planes) along with numerous sensors, GPS (Global Positioning System) trackers, Anti – lock Braking System or ABS and control systems as well as airbags.
Traffic control for airspace, highways, railway tracks, and shipping lanes
Manufacturing Sector
Real time embedded systems are also used into advance plants and factories like as robotics, AI systems and IoT devices perform various processes.
Monitoring sensors control assembly-line operation
Specific machinery working conditions like as temperature, humidity, pressure, vibration and other variables, predicting possible failures
Process Control
Power plants
Chemical plants
Consumer products such as soft drinks and beer
Defense Sector
Firing weapons
Tracking
Command and control
Advance houses and Cities
Smart homes and cities are getting more popularity due to introduce of Internet of Things techniques and real-time embedded systems.
Smart lighting, heating and air conditioning which people can manage through smart phone
Smart parking, communication systems, digital signage with multimedia content, surveillance systems all utilize real-time embedded systems to function.
Applications of Real Time Embedded Systems :
Missile Guidance Systems
Space Exploration (Rovers)
Controlling of light, heat or elevators in smart building by mobile application
Telephone and Radio communication
Computer based games
Pacemakers
Multimedia systems that offer text, graphic, audio, and video interfaces
Programmable logic controllers
Types of Real-Time Embedded Systems
There are two different types of real time embedded system; below explain each one –
In soft real time systems, to consider the processes like as main task, and control the entirely task. Deadlines are not allowed as a priority, if any case deadlines are omitted then omitting processes should not occur in the Soft Embedded Systems.
Examples of Soft Real Time Embedded Systems
Personal computer
Audio and video systems
Set top boxes
DVD Players
Weather Monitoring Systems
Hard Real time Embedded Systems:
In hard real time system, to consider timelines as a deadline, and it should not be omitted in any circumstances. Hard Embedded Systems does not use any types of permanent memory, so their processes must be complete properly in the first time itself.
Hard Real Time System must generate accurate responses to the events within specified time period.
Examples of Hard Real Time Embedded Systems
Flight Control Systems
Missile Guidance Systems
Weapons Defense System
FAQs (Frequently Asked Questions)
What is the importance of real time embedded systems?
The main objective of real-time embedded systems is to handle a certain function along with a device. They are mostly designed to just execute this function repeatedly; but most of developed embedded systems are able to manage the operating system.
What is the use of real time embedded system in OS (operating System)?
The real-time embedded system is a specific version of an embedded system that run on the basis of real time computing represented by dedicated types of operating system that is known as RTOS (Real-Time Operating System).
What are some of the examples of real time embedded system in real-life?
There are many examples of real time embedded system, but here some of them like as:
MRI (Magnetic resonance imaging)
CT scanners
Ultrasound scans
Anti – lock Braking System or ABS and control systems
Robotics, AI systems and IoT devices
Firing weapons and more.
What are the applications of real time embedded systems in daily-life?
Controlling of light, heat or elevators in smart building by mobile application
Telephone and Radio communication
Computer based games
Pacemakers
Multimedia systems that offer text, graphic, audio, and video interfaces
How many types of real-time embedded systems are there?
Real-time embedded systems fall into two categories like as Soft Real Time Embedded Systems and Hard Real time Embedded Systems. Each one is explained above in the post; you can check them.
Summing Up
Now, i make sure that you have been fully educated about what is real time embedded system with its examples and applications; involving with different types of real time embedded systems with ease. If this post is valuable for you, then please share it along with your friends, family members or relatives over social media platforms like as Facebook, Instagram, Linked In, Twitter, and more.
