Hello readers welcome to new post. In this post, we will learn What is Embedded Computer.
The Embedded PC works as part of a large device or system compared to a standalone computer. Normally embedded computers do certain tasks. Embedded PCs are used in industrial automation vehicles, robotics, and digital signage.
With the advancement of technology, the size of the embedded computer is reduced, like the other computers. So let’s get started with What is Embedded Computer
What are embedded systems?Â
Embedded systems also called embedded computers and small form factor computers that used to do certain operations.
They work as standalone devices or part of a larger system and are known as embedded and used for applications where size, weight power are the main factors.
Like most computers embedded systems are connected with the use of hardware and software such as Volatile and non-volatile memory, Microprocessors, Graphics processing units (GPUs), Input/output communication interfaces and ports, Power supplies Etc
What is an embedded computer?
Embedded computer systems names are Controller, Box PC, Gateway, Industrial PC, etc.
The embedded PC is a computer system that is made for certain operations and applied as a component of larger devices, and intelligent systems.
The word embedded PC defines the type of computer but comes with different types like industrial and rugged PCs with servers
Embedded computers have larger configurations for shapes and sizes such as ARM-based devices that gather and arrange data in one stop.
Embedded computers is important since uses Internet of Things helps to make connections between machines people, places, etc
Embedded Computers vs Regular PCs
The basic difference between embedded computers and regular PCs is based on their design and uses. Embedded computers come with components soldered in the single motherboard, and not features for expansion.
They also have small size as compared to other PCs. Regular PC comes with conventional motherboard having pins and slots to connect processing chip and other component without need of soldering.
Embedded computers and other PCs come with the same components but the main difference is that embedded computers are high-powered.
Embedded Computer Components
Main Chip
The main important part of embedded computers is the main chip. The main chip can come in different forms such as CPU, MPU, or microcontroller unit.
CPU is used for performing computation operations of the computer. The CPU needed more storage and input-output components to work.
In some embedded computers CPU and other components are configured in a single chip called MCU.
Embedded computers having MCU are low cost since they provide low performance and their functions is not limited to low power features.
Storage
Embedded computers have features to store data according to configuration, programming data encryption, etc. The type of memory that stores information is called non-volatile memory. the nonvolatile memory can be internal or external based on use.
Some common examples are HDDs and SSDs EMMC chips.
RAM
RAM is the main factor of embedded computers for storing data that embedded computers need to easily access. RAM uses volatile memory which means removes data when the system turns off. Normally RAM in embedded computers is responsive and faster.
I/O Ports
The embedded computer comes with many input and output ports for connection with new technology older devices and sensors. There are commonly connected input and output ports are
- USB Type-A Ports
- Ethernet Ports
- Serial Communication Ports
- HDMI, DVI, and DP Ports
- Audio In/Out Ports
- GPIOÂ Ports
Types of Embedded Computer
Single-board Computers
Single-board computers are compact computers that come with all parts of computers in a single circuit board.
It is a low-cost and self-contained module that can connected with other devices easily. SBC works on system-on-chip features that come with all components on a single chip.
Odyssey X86 is a common example of single-board computers
Microcontrollers
The microcontroller also called microcontroller init and ICs devices are used for controlling another part of the system through MCUs, memory, and different devices. Micontroller comes with MCUs as a main chip. Embedded computers come types of microcontrollers come with less form factor size.
Panel PC
The panel PC comes with a built-in display screen keyboard and in some conditions have a touchscreen. This type of computer is made for easy human connection and provides a good interface, especially for robust screens.
What is embedded with example?
- The embedded system is a microcontroller or microprocessor-based system that is made for the working of certain operations. SUch as fire alarm is an embedded system used for smoke-sensing
What are 10 examples of embedded computers?
- Calculators.
- Washing machine.
- Wearable devices.
- ATMs.
- Drones.
- Tracking systems.
- Electric vehicle charging stations.
- Macropads.
What are 5 embedded systems?
- The common examples of standalone embedded systems are  video cameras, temperature measurement devices, digital watches, MP3 players, washing machines
Is ATM an embedded system?
- The ATMÂ is an embedded system that uses crowded computers for the configuration of the network between the bank computer and the ATM. It comes with a microcontroller for handling input and output operations.
Is a phone an embedded system?
- Embedded systems are special-purpose computers made in devices not considered computers. Such as computers in vehicles, wireless sensors, medical devices, and smartphones are embedded systems.
Is AC an embedded system?
- The air conditioner is an embedded system that comes with different hardware components such as Infrared Sensors, Remote, Display & buzzer, and electronic circuitry.
- The software parts for this AC are chips on the circuit that come with software that operates drives controls and controls different operations possible
What is the function of an embedded computer?
- Embedded computers and network monitoring and control of different processes such as feedback loops where physical processes affect computations. The common examples of embedded software are motors, automobile safety systems, and robotics.
What are 3 embedded devices?
- Digital cameras.
- Digital wristwatches.
- washing machines, and microwave ovens.
- Temperature measurement systems.
- MP3 players.
- Calculators.
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