Introduction to Microcontrollers: How They Work and Where They Are Used
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Introduction to Microcontrollers: How They Work and Where They Are Used

ByHrvoje Markutović

Microcontrollers are at the core of many modern electronic devices, enabling automation, real-time control, and connectivity. They are present in nearly every industry, from consumer electronics and automotive systems to medical devices and industrial automation. Despite their importance, many people don’t fully understand what a microcontroller is, how it differs from a microprocessor, and why…

night sky
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How to Find the North Star: A Beginner’s Guide to Celestial Navigation

ByHrvoje Markutović

The North Star, also known as Polaris, has guided travelers, sailors, and explorers for centuries. Whether you’re learning about astronomy, navigating the great outdoors, or simply enjoying a stargazing session, knowing how to find the North Star is both fascinating and practical. This star, located close to the celestial north pole, remains nearly fixed in…