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Introduction
Although capacitors are widely considered a panacea for noise-related problems, their value goes beyond this. Designers often think that adding a few capacitors will solve mos...[Details]
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1. Photometric accuracy refers to the difference between the actual measured photometric reading and the true value. It is a direct requirement of the user for the instrument and every user must pay...[Details]
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Declaring Enterprise丨First Accumulation Integration Main businesses, products and services in the automotive industry: Analog chips are used in all parts of the car, including body, instrument, ...[Details]
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0 Introduction The traditional flyback converter has been widely used in DC/DC applications because of its relatively simple circuit structure and its ability to realize buck-boost functions. Howev...[Details]
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According to foreign media reports, Trusted Positioning Inc. (TPI), a leading inertial navigation software company under TDK Group, recently reached a cooperation with Uhnder, a leading digital radar...[Details]
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AbstractThe photoelectric incremental encoder, also known as the photoelectric angular position sensor, is a core component used to measure the motor speed and rotor position in the electrical tran...[Details]
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//Function: Use a four by four keyboard,
#include "config.h"
#define KEY_COL1 1 12
#define KEY_COL2 1 13
#define KEY_COL3 1 14
#define KEY_COL4 1 15
#define KEY_ROW1 1 8
#define KEY_ROW2 1 9...[Details]
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At the 2020 Tencent Global Digital Ecosystem Conference, Intel and Tencent jointly announced a series of innovative collaborations: the two parties jointly developed and launched Tencent Cloud's firs...[Details]
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Background introduction
In order to ensure the insulation properties of SF6 gas and reduce the formation of acidic byproducts produced by the decomposition of SF6 gas, the water vapor conten...[Details]
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Conducted emission is one of the important issues in electromagnetic compatibility design. In order to meet the requirements of the standards for conducted emission limits, EMI filters are usually ...[Details]
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As the multimedia content played by portable electronic products becomes more and more colorful, and the display screens equipped are getting larger and larger, the power consumption of the entire ...[Details]
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Most simple circuits for measuring reactive components cover a limited range of component values. The circuit presented in this article is made up of only a few inexpensive components, but it can meas...[Details]
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Be wary of "silent hypoxia", Mir's monitor solution based on Quanzhi T507-H core board During the COVID-19 infection period, many experts warned that the elderly need to be wary of "silent hypoxia"...[Details]
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1 Overview This document mainly introduces the debugging methods of STM32 bare metal and RT-thread system. Both examples will take LED as an example, bare metal will take a marquee as an example, a...[Details]
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From October 31 to November 1, the Global New Energy Vehicle Cooperation and Development (Shanghai) Forum (GNEV2024•Shanghai) hosted by the China Electric Vehicle 100 was officially held.
Wit...[Details]
PCB Design
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