Unit Testing Embedded Firmware: A Practical Guide
Unit testing embedded firmware sounds contradictory. How do you test code that talks directly to…
Embedded Software Technical Articles | embeddedSoft
Unit Testing Embedded Firmware: A Practical Guide
June 28, 2026
5 min
Version Control Best Practices for Embedded Firmware Teams
June 25, 2026
6 min
Editor's Pick
Building a Home Lab for Embedded Development![Jithin Tom]()
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Every real-time system has deadlines. A motor controller must complete its control loop within a…
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Mutex vs Semaphore in RTOS — Choosing the Right Synchronization Primitive![Jithin Tom]()
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Whats New?
Clock Tree and PLL Configuration in Embedded Systems![Jithin Tom]()
Every digital system beats to the rhythm of a clock. In embedded microcontrollers, that rhythm isn't…
June 26, 2026
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Version Control Best Practices for Embedded Firmware Teams![Jithin Tom]()
Introduction If you have ever inherited a firmware project where the "latest" code lived on someone…
June 25, 2026
6 min
Continuous Integration for Embedded Firmware — Automating Builds and Tests![Jithin Tom]()
Why CI Matters for Embedded Continuous Integration (CI) is standard practice in web and cloud…
June 24, 2026
3 min
Building a Home Lab for Embedded Development![Jithin Tom]()
Setting up a home lab is one of the best investments an embedded engineer can make. Whether you are…
June 23, 2026
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Volatile vs Memory Barriers — When Volatile Isn't Enough![Jithin Tom]()
Every embedded developer learns about volatile early on — it tells the compiler not to optimize…
June 20, 2026
5 min
Bit-Banding in Embedded C — Atomic GPIO Manipulation Without Locks![Jithin Tom]()
Setting or clearing a single GPIO pin seems trivial until an interrupt service routine (ISR) needs…
June 19, 2026
3 min
DMA Programming in Embedded C for High-Throughput Data Transfer![Jithin Tom]()
Direct Memory Access (DMA) is a hardware capability that allows embedded peripherals to transfer…
June 12, 2026
3 min
Struct Packing and Serialization for Embedded Protocols![Jithin Tom]()
Introduction When embedded systems communicate — over UART, SPI, CAN, or Ethernet — they exchange…
June 09, 2026
4 min
Compiler Attributes and Pragma Directives in Embedded C![Jithin Tom]()
Introduction Every embedded C programmer has encountered them — the cryptic __attribute__((packed…
June 04, 2026
5 min
Memory Alignment and Padding in Embedded C Demystified![Jithin Tom]()
Memory alignment and structure padding are among the most misunderstood yet critical concepts in…
June 02, 2026
4 min
Clock Tree and PLL Configuration in Embedded Systems![Jithin Tom]()
Every digital system beats to the rhythm of a clock. In embedded microcontrollers, that rhythm isn't…
June 26, 2026
6 min
I2C Protocol Deep Dive for Embedded Systems![Jithin Tom]()
The Inter-Integrated Circuit (I2C) protocol is one of the most widely used communication buses in…
June 15, 2026
5 min
ADC Design Concepts for Embedded Systems![Jithin Tom]()
Analog-to-Digital Converters (ADCs) are the bridge between the physical world and the digital domain…
June 14, 2026
5 min
JTAG and SWD Debugging Strategies for Embedded Systems![Jithin Tom]()
Debugging is one of the most critical skills in embedded systems development. Unlike desktop…
June 11, 2026
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Power Management Techniques for Battery-Powered Embedded Systems![Jithin Tom]()
Every milliampere matters when your device runs on a coin cell. Battery-powered embedded systems…
June 08, 2026
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Watchdog Timer Design for Reliable Embedded Systems![Jithin Tom]()
Introduction Every embedded system ships with bugs. Not the obvious ones — the subtle, field-only…
June 03, 2026
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RTOS Task Design Patterns: Producer-Consumer, Observer, and Event-Driven Architectures![Jithin Tom]()
Real-time operating systems have transformed how we structure embedded firmware. Gone are the days…
June 27, 2026
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Rate Monotonic Scheduling and Schedulability Analysis in RTOS![Jithin Tom]()
Every real-time system has deadlines. A motor controller must complete its control loop within a…
June 22, 2026
5 min
Mutex vs Semaphore in RTOS — Choosing the Right Synchronization Primitive![Jithin Tom]()
Every embedded developer working with an RTOS eventually faces the same question: should I use a…
June 21, 2026
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Watchdog Timers in Embedded Systems![Jithin Tom]()
Introduction Embedded systems operate in environments where a software hang or an unexpected fault…
June 17, 2026
3 min
Heap Fragmentation and Memory Management Strategies in RTOS-Based Embedded Systems![Jithin Tom]()
Dynamic memory allocation is a double-edged sword in embedded systems. While malloc() and free…
June 13, 2026
5 min
RTOS Performance Profiling and Optimization Techniques![Jithin Tom]()
Performance profiling is a critical yet often deferred phase in embedded development. On…
June 10, 2026
3 min
Unit Testing Embedded Firmware: A Practical Guide![Jithin Tom]()
Unit testing embedded firmware sounds contradictory. How do you test code that talks directly to…
June 28, 2026
5 min
Version Control Best Practices for Embedded Firmware Teams![Jithin Tom]()
Introduction If you have ever inherited a firmware project where the "latest" code lived on someone…
June 25, 2026
6 min
Continuous Integration for Embedded Firmware — Automating Builds and Tests![Jithin Tom]()
Why CI Matters for Embedded Continuous Integration (CI) is standard practice in web and cloud…
June 24, 2026
3 min
Building a Home Lab for Embedded Development![Jithin Tom]()
Setting up a home lab is one of the best investments an embedded engineer can make. Whether you are…
June 23, 2026
4 min
Building a Personal Brand as an Embedded Engineer![Jithin Tom]()
In a specialized technical domain, building a personal brand as an embedded engineer is often the…
June 17, 2026
2 min
Certification and Learning Resources for Embedded Engineers![Jithin Tom]()
The embedded systems industry is evolving rapidly, driven by the proliferation of IoT devices, edge…
May 24, 2026
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