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Understanding LEDs, Photodiodes, and Optoelectronic Devices – A Brief Summary 1. Introduction to Optoelectronic Devices Optoelectronic devices are electronic devices that interact with light. These devices either emit, detect, or…[...]
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1. Wave-Particle Duality Wave-particle duality is the idea that particles, like light or electrons, can behave both like particles and waves depending on how you observe them. This is…[...]
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1. Particle Nature of Light: The particle nature of light refers to the idea that light behaves not only as a wave (like we typically think of) but also as…[...]
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Newton’s Laws of Motion First Law (Law of Inertia): Formula: Fnet=0F_{text{net}} = 0 Explanation: An object will stay at rest or in uniform motion unless acted upon by a force.…[...]
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1. Photodiodes: A photodiode is a special type of diode (a tiny electrical component) that reacts to light. Imagine it like a "light sensor" that can convert light into electrical…[...]
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Diodes and Their Types – Explained Simply A diode is an electronic component that allows current to flow in only one direction, and it blocks current from flowing in the…[...]
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What is a Charge-Coupled Device (CCD)? A Charge-Coupled Device (CCD) is a type of technology used to capture and convert light into electrical signals. It’s most commonly found in digital…[...]
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1. What Are Photovoltaic (PV) Cells? A photovoltaic (PV) cell is a special device that converts sunlight into electricity. You can think of a PV cell as a little solar-powered…[...]
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The photoelectric effect is a phenomenon where light (or other electromagnetic radiation) hits a material, causing it to release electrons. In simple terms, when light shines on certain materials, it…[...]
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A diode is a semiconductor device that allows current to flow in only one direction .There are several types of diodes, each designed for a specific purpose. Diodes are the…[...]
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