Amlendra, Author at Aticleworld

interfacing EEPROM with 8051 microcontroller using I2C

In this article, we will explore how to interface an EEPROM with an 8051 microcontroller using the I2C protocol. In real-world applications, microcontrollers often come with a limited amount of internal memory. This limitation can become a significant bottleneck during project development, especially when persistent data storage is required. To overcome this, microcontrollers typically offer […]

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Understanding I2C Protocol: Communication, Bus Architecture & Real-World Applications

In this blog post, we will explore the I2C (Inter-Integrated Circuit) communication protocol in detail. You will learn how it works, including its hardware configuration, frame structure, and data transfer mechanism between devices. We will also explore why I2C is a preferred choice for chip-to-chip communication. We will also cover commonly used terms in I2C

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Find prime numbers up to n using trial division and Sieve of Eratosthenes algorithm

Previously we have read how to find prime number using C code, here we will learn how to find the all prime number up to n. A prime number is a positive natural number, whose value greater than 1 and it has only two factors 1 and the number itself. Either you can say that

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Different uses of function pointers and structure together

Do you know you can use a function pointer in the structure? I assume your answer is “YES” but however if your answer is “NO”, then it is my recommendation that you should read the article “How to use the structure of function pointer in C?” In this blog post, I will explain the different

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How to find whether a given number is prime number?

A prime number is a positive natural number, whose value greater than 1 and it has only two factors 1 and the number itself. Either you can say that prime numbers only divided by itself and 1. Any positive natural number who is not a prime number is called a composite number. For example, 2,3,5,7,11.. In

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volatile keyword in C ( or volatile qualifier in C)

The volatile keyword is a qualifier it has a lot of importance in the programming language but problem is that many programmers are not aware of how to use the volatile keyword and when need to qualify a variable from the volatile keyword. Most of the textbooks don’t give importance to this topic either and

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5 ways to find factorial of number in c programming

Factorial is used in many areas of mathematics but mainly used in permutation and combination. Factorial is the product of the all positive number from 1 to n (user entered number). In simple words, we can say that factorial of n would be 1*2*3*…..*n. Note: There is no factorial exist for the negative number and

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Advantage of virtual memory in operating system

In this article, I am describing some issues which make your PC slow and also describing the advantages of virtual memory. But before explaining the advantage of virtual memory first let understand what is virtual memory and why it is required. It is very important to understand the concept of memory management although Memory management

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enum in c, seven important points you should know

An enum in C is a user-defined data type and it consists set of named constant integer. Using the enum keyword, we can declare an enumeration type with using the enumeration tag (optional) and a list of named integer. Basically, we used the enum to increase the code readability and with enum easy to debug

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Little endian and Big endian Concept with programming Examples.

Generally, people who work on high-level language do not take an interest in the details of the computer and their architecture. They ignore the concept of endianness and also never think about how to convert little endian to big endian and what is the difference between little endian big endian (little endian vs big endian).

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Author name: Amlendra