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Regardless of the configuration of the final stage of the tube amplifier, its power amplifier tubes must be strictly paired (even for single-tube single-ended Class A machines, the parameters of the ...[Details]
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1. Familiar with the voltmeter (1) Voltmeter: An instrument that measures the voltage between two points in a circuit. (2) The symbol and appearance of a voltmeter, mainly the dial and terminals. The...[Details]
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Opportunities and advantages of Dongguan’s characteristic “core road” The transformation of mobile phones from feature phones to smart phones has led to the rise of major mobile phone manufacturer...[Details]
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September 6, 2023 – Mouser Electronics, an industry-renowned New Product Introduction (NPI) agent offering an ultra-rich range of semiconductors and electronic components™, has partnered with Analog ...[Details]
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;Knowledge point: Application of interruption; 1khz means inverting once every 500us
; t1 is mode 0, then m1m0=00h, use timer c/t=0 gate=0
; Mode 0 is a 13-bit timer...[Details]
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With the advent of the 5G era, more and more companies are beginning to deploy 5G. As an important part of the 5G era, smart cars are likely to change our lives in the future. Recently, Ren Zheng...[Details]
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In recent years, countries around the world have developed smart grids, and smart meters play a key role in this application. They can enable interaction between users and the power system. For e...[Details]
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Last year was a very optimistic year for the open source instruction set architecture RISC-V. Intel joined as a top-level member, took a seat on the board of directors, committed to spending $1 billi...[Details]
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1. Introduction
Semiconductor light emitting diodes (LEDs) have been widely used in indicator lights, signal lights, instrument displays, mobile phone backlights, vehicle-mounted light sour...[Details]
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1. Register There are a total of 14 16-bit registers and 8 8-bit registers General registers: Data Register: AH (8 bits) AL (8 bits) AX (16 bits) (AX and AL are also called accumulators) ...[Details]
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Reliability and real-time performance are the basic requirements for control systems. Initially, motor control used analog circuits with discrete components. With the advancement of electronic tech...[Details]
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Redundancy means repetition. In computer terminology, redundancy is the intentional or partial repetition of circuits or information to reduce the probability of failure of computer systems or comm...[Details]
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In the past, 12864 LCD programs were written in parallel, which was very troublesome to solder and occupied more IO ports. Today I tried to drive the module using serial mode. This program is based o...[Details]
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/**
*************************************************************************
* @file main.c
* @author xr
* @date March 31, 2014 22:30:08
* @version V1.2.3
* @brief Serial communicat...[Details]
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With the rapid development of autonomous driving technology, intelligent driving has become the focus of technological competition in the automotive industry. As a pioneer in this field, Tesla has ...[Details]