Introduction In the article, we see the interfacing EEPROM with 8051 microcontrollers using the I2C Protocol. In the real world, microcontrollers have a limited amount of memory. Sometimes the limited amount of memory becomes a big issue and creates a roadblock to the development of a project. Each microcontroller provides flexibility to connect an external […]
interfacing EEPROM with 8051 microcontroller using I2C Read More »
In this blog post, you will learn about the I2C protocol, the working of the I2C Communication protocol, hardware bus configuration, and how data is transferred in I2C communication with its uses in chip-to-chip communication. I will also explain the terms which frequently used in the I2C protocol. So, let’s begin the post with an
I2C Communication Protocol, Bus and Interface Read More »
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
Find prime numbers up to n using trial division and Sieve of Eratosthenes algorithm Read More »
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
Different uses of function pointers and structure together Read More »
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
How to find whether a given number is prime number? Read More »
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
volatile keyword in C ( or volatile qualifier in C) Read More »
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
5 ways to find factorial of number in c programming Read More »
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
Advantage of virtual memory in operating system Read More »
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
enum in c, seven important points you should know Read More »
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).
Little endian and Big endian Concept with programming Examples. Read More »