Embedded System Training

Embedded system

  • An embedded system is an electronic system that has a software and is embedded(uploaded) in Embedded hardware.
  • The first real time modern Operating system was Apollo Guidance Computer developed in 1960s, by Dr. Charles Stark Draper at the Massachusetts Institute of Technology for Apollo Program
  • The first Embedded system for a vehicle was released in 1968, by VOLKSWAGEN. Its uses microprocessor to control its electronic fuel Injection system. And by early 1970s, the price of the Integrated Circuits dropped and the first Microcontroller was developed by Texas Instrument in 1971
  • Furthermore, In the year 1971, Intel released the first commercially available microprocessor unit named as the Intel 4004 – an early microprocessor that is still required support chips and external memory
  • And now, the micro-controller based embedded system would go on to be incorporated into every aspects of consumers daily lives, from credit card readers and cell phones, to traffic lights and thermostats.

Embedded System Definition:

Before coming to learn Embedded System, Let’s discuss about the word SYSTEM mean, A system is an arrangement where all of its component work according to the specific defined rules by the method of organizing, working, or performing one or more tasks according to the plan process.

Embedded System:

Embedded System is a dedicated system which is used to perform the specific task by the combination of computer hardware and software designed for a specific function. Embedded systems may also function within a larger system.

Industrial machines, consumer electronics, agricultural and processing industry devices, automobiles, medical equipment, cameras, digital watches, household appliances, airplanes, vending machines and toys, as well as mobile devices, are possible locations for an embedded system.

Examples of embedded systems

Embedded systems are used in a wide range of technologies across an array of industries. Some examples include:
  • Automobiles. Modern cars commonly consist of many computers (sometimes as many as 100), or embedded systems, designed to perform different tasks within the vehicle. Some of these systems perform basic utility functions and others provide entertainment or user-facing functions. Some embedded systems in consumer vehicles include cruise control, backup sensors, suspension control, navigation systems and airbag systems.
  • Mobile phones. These consist of many embedded systems, including GUI software and hardware, operating systems (OSes), cameras, microphones, and USB (Universal Serial Bus) I/O (input/output) modules.
  • Industrial machines. They can contain embedded systems, like sensors, and can be embedded systems themselves. Industrial machines often have embedded automation systems that perform specific monitoring and control functions.
  • Medical equipment. These may contain embedded systems like sensors and control mechanisms. Medical equipment, such as industrial machines, also must be very user-friendly so that human health isn’t jeopardized by preventable machine mistakes.

Examples of embedded systems

Embedded systems always function as part of a complete device — that’s what’s meant by the term embedded. They are low-cost, low-power-consuming, small computers that are embedded in other mechanical or electrical systems. Generally, they comprise a processor, power supply, and memory and communication ports. Embedded systems use the communication ports to transmit data between the processor and peripheral devices — often, other embedded systems — using a communication protocol. The processor interprets this data with the help of minimal software stored on the memory. The software is usually highly specific to the function that the embedded system serves
The processor may be a microprocessor or microcontroller. Microcontrollers are simply microprocessors with peripheral interfaces and integrated memory included. Microprocessors use separate integrated circuits for memory and peripherals instead of including them on the chip. Both can be used, but microprocessors typically require more support circuitry than microcontrollers because there is less integrated into the microprocessor. The term system on a chip (SoC) is often used. SoCs include multiple processors and interfaces on a single chip. They are often used for high-volume embedded systems. Some example SoC types are the application-specific integrated circuit (ASIC) and the field-programmable gate array (FPGA).
Often, embedded systems are used in real-time operating environments and use a real-time operating system (RTOS) to communicate with the hardware. Near-real-time approaches are suitable at higher levels of chip capability, defined by designers who have increasingly decided the systems are generally fast enough and the tasks tolerant of slight variations in reaction

How to start with Embedded Systems:

Before you starting with the embedded system course or you want to self-learn the Embedded Systems, kindly consider this following points below,
  • Take an Expert advice who are familiar with Embedded System Technologies and those who are working under this domain
  • Make sure you have an enough computer knowledge and also you should have familiar with at least MS Office and installing software.
  • Make yourself comfortable with Programming in C and Data Structures by self – learning or by taking the course.
  • Basic Knowledge on Analog and Digital Electronics, circuit diagrams Electronics components like Transistor, Switches, Resistors, etc., will be an added advantage.

If you are familiar with all the above said points, then you can start with Embedded Systems Learning.

Important ways to choose the right Embedded Systems Institute

  • Domain Knowledge: Please check on what Embedded platform they are training with. That should be relevant to placed in Top Tier 1 companies
  • Practical Hands-on: This is the most important point to be checked as a first priority and make sure they are training with more practical implementation than theory part in the sessions. Also check their project contains Real time modules, which is updated in their current market trends.
  •  Placements: Ensure that they are providing with 100 % Placement service for each and every candidate after the completion of training. To make sure on that, they show the raise of counts for every month Placement with decent CTC package relevant to their experiences and type of an organization.
  • Social Media links: Check whether the organization is active in all social media with their day-to-day updates on Facebook, Instagram, LinkedIn, etc.,
  • Trainer Profile: Look at Trainer’s Background of that corresponding Institute and Experienced which they have. Also look for the company’s CEO profile and Background on LinkedIn, Facebook, Instagram, etc.,
  • Course Details: Compare the course syllabus given in their schedule with the current Embedded Market Scenarios which helps you to develop the real time projects on your own. Make sure the syllabus covers all the topics which is in the current trends.
  • Company Background: Ensure the company was registered legally with ISO standard certification. Also make sure that, they will provide the course completion certificate after training.
  • Google Reviews: Check all the reviews given by the candidates from their website which is very genuine consist of candidate’s background history, their flexibility of learning and current employment status, not just like comments with best embedded training or good something like single words.
  • Fee Structure: Before making a payment, check whether they provide a demo session or clear explanations of their syllabus taken forward to the training.

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