Tag: Electronic components
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Electron/Vacuum Tubes vs. Semiconductor Devices
Electronic circuitry has undergone tremendous changes since the advancement of a triode, a type of electron tube that consists of three elements namely filament, grid and plate. In a triode, the amount of current from the cathode to the plate … Read more
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The Manufacturing Process Behind 6 Layers PCB Board
PCBs are a vital part of modern electronics, forming the core for links and attachment of electronic components. 6-layer PCBs form part of almost all complex devices like mobiles, computers, and sophisticated industrial equipment. This article discusses manufacturing a 6-layer … Read more
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Insulated Gate Bipolar Transistor (IGBT) – Structure, Operation & Applications
IGBT is a voltage controlled device. It has high input impedance like a MOSFET and low on-state conduction losses like a BJT. In other words, this power device combines the voltage control of the MOSFET gate with the superior … Read more
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How Artificial Intelligence is Revolutionizing PCBs
The intersection of artificial intelligence (AI) and printed circuit board (PCB) technology marks a pivotal shift in the electronics industry. This fusion not only heralds a new era of innovation but also redefines the boundaries of what’s possible in electronics … Read more
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Gunn Diode – Features, Operation & Applications
Features of a Gunn Diode A gunn diode is made up of only N-type semiconductor which is typically sandwiched between two metal conductors. The central section is usually lightly doped N– surrounded by heavily doped N+ layers. The … Read more
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What Is the Aluminium Layer of a PCB?
Aluminium is among the most important metals on earth. It’s used in various industries and applications, including aircraft parts, furniture, and sporting equipment. However, did you know it’s also used to create aluminium substrate PCBs – one of the most … Read more
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Types of Resistors
Resistors perform two basic functions in a circuit: they limit current flow and set voltage levels within a circuit. We have various kinds of resistors e.g. fixed resistors, variable resistors, digitally adjustable resistors, photoresistors, fusible resistors, etc. Generally, resistors can … Read more