Introduction to Embedded Systems in simpler way-Xplore IT Corp
What is Embedded…? Embedded systems are nothing but the combination of hardware and the software, in which the hardware parts consists of PCB as a Major component and the basic electronic components such as Resistor, capacitor, Transistor, relays, etc.., as the supporting components. We cannot produce some specific output with these components that’s why we are using led, LCD, etc.., components as output devices to produce some specific real-time outputs. To control all the above components, we should use some integrated circuits as a master device. These integrated circuits can be separated as micro controller and micro processor.to make communication between all these devices we can use any of the hardware communication medium. After all the connection and all we should give the instruction to the master device to control all the other output components. To give the instruction to the device we are using Embedded C as a programming language, but The machines/master devices can understand only 0’s and 1’s. to convert the human understandable instructions into machine code we can use any of the software related to the microcontroller/processor. After this we can embed the code with required master device, though we control the output devices to get some specific output. Why Embedded Systems ..? The computer is used primarily to provide flexibility and to simplify the system …
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