C programs on Pointers
KEY TAKEAWAYS Practice programs on Pointers 1. Program in C to demonstrate how to handle the pointers in the program: #include <stdio.h> int main() {… Read More »C programs on Pointers
Home » Embedded Systems »
Embedded Systems
Comprehensive tutorials on embedded systems — from microcontroller basics and GPIO to RTOS, power management, and security. All examples use C code targeting real hardware.
C programs on Structures
KEY TAKEAWAYS Practice programs on Structures 1. Program to Store Information of a Student Using Structure: #include <stdio.h> struct student { char name[50]; int roll;… Read More »C programs on Structures
C programs on Loops
KEY TAKEAWAYS Practice programs on Loops 1. C program to print all natural numbers from 1 to n using while loop: #include <stdio.h> int main()… Read More »C programs on Loops
C programs on Switch-case
KEY TAKEAWAYS Practice programs on Switch case 1. C program to find all roots of a quadratic equation using switch case: #include <stdio.h> #include <math.h>… Read More »C programs on Switch-case
C programs on Arrays
KEY TAKEAWAYS Practice Programs on Arrays 1. Merge two arrays of same size sorted in descending order: #include <stdio.h> void main() { int arr1[100], arr2[100],… Read More »C programs on Arrays
C programs for If-Else
KEY TAKEAWAYS Programming Practices for If-Else 1. C program to find the greatest number among three numbers : #include <stdio.h> int main(void) { int a,… Read More »C programs for If-Else
![Memory layout diagram of a C struct room array with 3 elements r[0] r[1] r[2], showing how members temperature luminosity soundLevel and humidity are stored at consecutive memory addresses 700 through 744, with the struct definition containing int and float members](https://nerdyelectronics.com/wp-content/webp-express/webp-images/uploads/2020/06/structure_memory_layout_nerdyelectronics-1-e1591528678954-930x620.png.webp)
Memory Layout of a C Structure: Padding, Alignment, and sizeof
KEY TAKEAWAYS In the previous post we discussed about structures — what structures are and how they can be useful. We also discussed how to… Read More »Memory Layout of a C Structure: Padding, Alignment, and sizeof
Structures in C
KEY TAKEAWAYS In this post we will have a look at Structures in C. We will first try to understand a problem statement and then… Read More »Structures in C
Device Drivers Development – Introduction
KEY TAKEAWAYS Have you ever wondered why a computer sometimes fails to detect a device when you plug it in via USB? Or why deleting… Read More »Device Drivers Development – Introduction
EAGLE for beginners
KEY TAKEAWAYS EAGLE, earlier as Cadsoft EAGLE and now as Autodesk EAGLE, continues to be used at every level of education, from the beginner DIY… Read More »EAGLE for beginners