Simplifying Embedded Systems: Learn, Innovate, Consult

What is Direct Memory Access (DMA)?

An Embedded System relies heavily on the CPU to handle arithmetic, logic, control, and I/O operations. The CPU comprises the Control Unit (CU), Arithmetic & Logic Unit (ALU), and registers. The CU communicates with the ALU and memory for executing or...

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What is an interrupt?

An interrupt is a hardware signal to the CPU, which can pause the program subroutine execution of the CPU and executes another subroutine called ISR (interrupt subroutine). ISR function call is asynchronous means execution of the function will be dep...

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Boot Sequence Of ARM Based MCU

The Boot Sequence is a crucial process that initializes a Microcontroller unit (MCU) and brings both the software and hardware components to life. The firmware stages and hardware configurations involved in the boot process can vary depending on the ...

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Arrays in C

An array is a data structure that stores a collection of similar items in a contiguous memory location. All elements in an array have the same size and type, making it easier to perform arithmetic or calculations with them.

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SizeOf Operator Related Codes

The sizeof operator in C is a unary operator that returns the size, in bytes, of the operand. The operand can be a variable, a data type, or an expression. The sizeof operator is commonly used in C programming for various purposes, such as memory all...

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What is Embedded C?

Embedded C is a programming language that is closely related to C Language, as it inherits all of the fundamental principles and syntax of its predecessor. However, while C is a general-purpose programming language that can be used for a wide range o...

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Top Embedded C Interview Questions (2023)

The beginning stages of any development endeavor serve as a crucial foundation for all future progress and understanding. During this critical phase, it is essential to clarify concepts and establish a shared understanding of project goals and requir...

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What is Machine learning?: Easy Guide

Machine learning is a subset of artificial intelligence that involves training computer algorithms to learn patterns and make predictions or decisions based on data. Through a process of trial and error, machine learning algorithms can improve their ...

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