What you'll learn:
- Embedded C
- Basics of C - Variables, loops, conditional execution
- Function
- Pointers
- Arrays, Structures, Unions
- Pointers with Arrays, Structures, Unions
- Logical Operations
- Bit Operations - Packaging data, unpacking data, bit manipulations
- Compilation process of C programs
- Conditional Compilation
The C programming language is the foundation of every embedded systems role in the world. If you want to write firmware, understand how microcontrollers work, or break into embedded systems — this is the one skill you cannot skip.
This course teaches C the way it is actually used in embedded development: hands-on, visual, and with real code written in front of you. Every section follows a simple pattern — theory first, then a working program that proves it. No filler, no fluff.
Who this course is for: Whether you are a fresh engineering graduate, a hobbyist who has outgrown Arduino, or a software developer pivoting into embedded systems — this course was built for you. No prior embedded experience required. A basic comfort with computers is enough to begin.
What you will learn:
How data is stored in memory — RAM, addresses, binary, and hex — the foundation everything else builds on
C fundamentals: data types, variables, control flow, functions, and loops with live coding throughout
Pointers and memory — the most important (and feared) topic in C, explained visually and step by step
Arrays and structures — how to model real-world hardware data in C
The Embedded C essentials: volatile, bitwise operators, bit manipulation, and preprocessor directives
The complete C compilation pipeline — from source code to machine code, including what a linker actually does
How the course works: Every section builds on the last. We start with what an embedded system is and end with the compilation process that turns your C file into the binary that runs on a chip. Along the way, every concept gets a working program. You will spend more time reading and writing code than reading slides.
By the end of this course, you will:
Write clean, correct C programs from scratch
Understand how your code maps to memory and hardware
Read and use datasheets that reference registers, bit fields, and memory maps
Be fully prepared to move into a microcontroller-specific course with confidence
Updated based on learner feedback. Suitable for students and working professionals alike.
