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Author: S.Ashok In the modern world, the concepts of signals and systems play a fundamental role in shaping the technologies we use daily, from communication networks to control systems in cars and industrial machines. This blog aims to provide a straightforward explanation of signals, systems, and transformations, helping you grasp their importance in engineering and
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Author: S.Ashok What is Bare-Metal Programming? In the world of embedded systems, bare-metal programming is a foundational skill that allows developers to write highly optimized code tailored to specific hardware. This approach focuses on programming directly on the hardware without the use of an operating system (OS). In this post, we’ll explore the fundamentals of
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Author: S.Ashok Electric Circuits Wherever two charges are connected by a conductor, a pathway for current flow exists; and if the charges are unequal, current flows from the negative to the positive charge. The amount of current flow depends on the voltage difference of the charges and the resistance of the conductor. If two charged
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Author: S.Ashok The opposition to current flow is not the same for all materials. Current flow itself is the movement of "free" electrons through a material, and the number of "free" electrons in a material determines its opposition to current flow. Atoms of some materials give up their outer electrons easily and such materials offer
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Author: S.Ashok Electrons in the outer orbits of an atom are attracted to the nucleus by less force than electrons whose orbits are near the nucleus. These outer electrons may be easily forced from their orbits, while electrons in the inner orbits are called "bound" electrons since they cannot be forced out of their orbits.
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Author: S.Ashok Electrons travel around the nucleus of an atom and are held in their orbits by the attraction of the positive charge in the nucleus. if somehow force an electron out of its orbit, then the electron’s action would become what is known as electricity. Six sources of electricity To produce electricity, some form
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