JFETs: Operation & Circuit Design Guide
Junction Field-Effect Transistors: N-channel/P-channel basics, biasing, and advantages over MOSFETs. Ideal for low-noise amplifiers. Datasheet tips inside!
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NOR Flash and NAND Flash
Introduction to NOR Flash and NAND Flash NOR Flash Intel first developed the Nor Flash technology in 1988. Nor Flash is characterized by on-chip execution (XIP, eXecute In Place), and its reading is similar to the random reading form of our common SDRAM. Users can directly run the program loaded on the Nor Flash The
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Chip vs. Semiconductor vs. Microprocessor vs. Integrated Circuit
Semiconductors, microchips, microprocessor and integrated circuits are essential components in modern electronics. While these terms are often used interchangeably, they have distinct differences. In this article, we will explore the definitions, functions, and differences between them. What is a Semiconductor? A semiconductor is a material that exhibits electrical conductivity between that of a conductor and
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FPGA Basics: Programming & Applications
Field-Programmable Gate Arrays: how they work, HDL programming, and use in ASIC prototyping. Learn to design with Xilinx/Intel FPGAs. Beginner’s guide here!
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TRIAC Dimmer Guide: Circuit Design & Use
TRIAC dimmers for AC lighting: operation, phase control, and safety circuits. Learn to design with optocouplers and heat sinks. Project examples inside!
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NOR Gate Simplifying Boolean Expression
Introduction to Boolean expressions Boolean expressions are fundamental components of digital logic design. They represent logical relationships between variables, typically resulting in a binary output. These expressions are crucial for building efficient and reliable digital circuits. In this article, we will delve into the world of Boolean expressions and focus on one specific gate: the
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OCPU: Optical Convolution Processor Unit | A New Technology in 2023
Optical computing is developing rapidly in the field of AI and has broad application prospects. Recently, the semiconductor research team of the Chinese Academy of Sciences developed an ultra-highly integrated optical convolution processor. This marks a major breakthrough in the field of optical computing in China. A few days ago, the Chinese Academy of Sciences
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Logic Gates Guide: Types & Truth Tables
Learn AND, OR, NOT, NAND, NOR gates: operation, symbols, and real-world circuits. Truth tables and IC examples for digital design. Essential for EE students. Start here!
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TTL Logic: What is and How Does it Work?
What is TTL? TTL, or Transistor-Transistor Logic, is a type of digital circuit design that uses bipolar transistor technology to create logic gates. TTL is commonly used in electronics, particularly in the design of digital circuits, because it is fast and reliable. It is also relatively easy to understand and design with TTL logic, making
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CMOS Technology: History, Manufacturing Process, Application
CMOS, or Complementary Metal Oxide Semiconductor, is a crucial component in various electronic devices, particularly in computers. This article aims to provide a comprehensive understanding of CMOS, its history, functions, applications, and related concepts. Introduction to CMOS What is CMOS? CMOS stands for Complementary Metal Oxide Semiconductor, a technology that utilizes pairs of p-type and
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