Linux Shell Explained – The Real Engine Behind the Command Line Linux Shell is the command-line interface that connects users directly to the core of the Linux operating system. It interprets user commands, executes them through the kernel, and displays the output. Unlike graphical interfaces, …
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C and Assembly Language Interfacing Explained In modern computing, C and Assembly Language form one of the most powerful combinations in programming. C provides structure and readability, while Assembly offers precise control over hardware. When you use Assembly within C, you combine the flexibility of …
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Driver Timeout in Embedded Systems: Mastering Bare Metal Timeouts In embedded systems, timing plays a crucial role. Whether you are sending bytes over UART, transferring data through I2C, or synchronizing using SPI, a stalled communication can freeze your entire firmware. This is where the concept …
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IoT Zero Trust Architecture – Strengthening IoT Network Security Zero Trust Architecture (ZTA) is a modern cybersecurity framework designed to eliminate implicit trust and continuously verify every device, user, and data request, regardless of their location. In today’s interconnected IoT ecosystem, traditional perimeter-based security models …
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Post Quantum Cryptography in IoT – Getting Ready for the Future Post Quantum Cryptography (PQC) is a revolutionary branch of cryptography focused on developing algorithms that can resist attacks from quantum computers. As quantum computing progresses, traditional encryption methods like RSA and ECC become increasingly …
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Subfields of Artificial Intelligence: Foundations, Types, and Real-World Applications Artificial Intelligence (AI) is a branch of computer science that enables machines to simulate human intelligence, learning, reasoning, and decision making. Unlike traditional systems that follow predefined rules, AI driven systems adapt and improve with experience, …
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Introduction to Embedded Systems Embedded systems are specialized computer systems built to perform dedicated tasks within larger mechanical or electronic setups. Unlike general-purpose computers, these systems are optimized for efficiency, reliability, and application-specific performance, making them essential in modern technology. Embedded systems power everyday devices …
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Embedded Linux Raspberry Pi – Practical Guide for Developers Embedded Linux on Raspberry Pi provides a powerful and flexible platform for developing efficient embedded systems. By combining the open-source strength of Linux with the affordability and versatility of Raspberry Pi hardware, developers can build a …
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