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introduction
VoIP is a popular technology today, and more and more users have proposed to build a wireless network on the user side of the VoIP network, with the traditional VoIP terminal acting as...[Details]
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Pan Haimeng, Senior Vice President of Electron Asia Pacific
In the post-epidemic era, we have gone through another year together. Time passes, but our original intention remains un...[Details]
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Introduction: This paper introduces the S3C4510B ARM microprocessor and the minimum system designed based on this processor, and summarizes the selection of peripheral application circuits of this sy...[Details]
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summary
This article highlights the importance of inertial measurement unit (IMU) sensors for robot positioning and outlines their key benefits. IMUs provide critical motion data a...[Details]
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1. Check the transformer for any obvious abnormalities by observing its appearance, such as whether the coil lead is broken or desoldering, whether the insulating material has burnt marks, whether ...[Details]
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Before choosing an oscilloscope probe, we'd better read the instruction manual of the oscilloscope to understand what kind of probe is suitable for the oscilloscope we are using. The following poin...[Details]
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/*------------------------------------------------ --------------------------
ST7920.H
The user function is C51.
Copyright (c) 1988-2004 Keil Elektronik GmbH sum zhaojun
All rights reserved.
---...[Details]
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How to judge the same-name terminals of motors
There are three specific methods for judging the same-name terminals of a motor: DC method, AC method and residual magnetism method.
1. DC m...[Details]
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As process nodes and die sizes continue to shrink, the number of consumer electronic products using flip-chip packaged IC devices is increasing. However, flip-chip packaging manufacturing rules hav...[Details]
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#include "reg52.h"
typedef unsigned char u8;
typedef unsigned int u16;
sbit ledD1=P2^0; //P20
sbit ledD2=P2^1;
sbit ledD3=P2^2;
sbit ledD4=P2^3;
sbit ...[Details]
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On September 19th in San Jose, California, the United States, the 2023 Intel ON Technology Innovation Conference officially opened. This is the third time Intel has held an on technology innovation c...[Details]
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Circuit connection (as shown in Figure 1):
Components (80c51 chip, 8255A chip, 74ls373 latch chip, l298 driver chip, three-phase six-wire stepper motor, several buttons, power supply)
Figure 1 ...[Details]
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On September 13, Shenzhen Jiangbolong Electronics Co., Ltd. (hereinafter referred to as "Jiangbolong") responded to inquiries from the Shenzhen Stock Exchange regarding "reasons for large differences...[Details]
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The Society for Non-destructive Testing was founded in 1978. It is an important branch of the Chinese Mechanical Engineering Society (CMES) and accepts the leadership of CMES. However, in foreign exc...[Details]
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Next-generation GaN power chips will accelerate the adoption of electric vehicles that charge faster and drive farther three years earlier and reduce road CO2 emissions by 20% Navitas Semiconductor...[Details]
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