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The 30 kV precision high-voltage stabilized power supply
for the new electron beam exposure machine is introduced
. The power supply system adopts a dual closed-loop adjustment scheme combin...[Details]
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Double flange level transmitter is a remote transmission device installed on a pipe or container to sense the measured pressure. The pressure is transmitted to the transmitter body through the silicon...[Details]
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I have been working on an ADC program and have always wanted to learn how to configure DMA. I have never understood what DMA is used for and I still feel it is useless. After a little configuration, ...[Details]
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The magnetic column level gauge is also called the magnetic flap level gauge. Its structure is mainly designed and produced based on the principles of buoyancy and magnetism. The position of the floa...[Details]
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Currently, the global economy is entering the post-epidemic period of adjustment and recovery. With the convening of the 20th National Congress and the successive introduction and implementation of v...[Details]
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In the process of learning Linux drivers, I encountered a macro called container_of. This macro is defined in include/linux/kernel.h. First, let’s post its code: /** * container_of - cast a member ...[Details]
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The article in PDF format is as follows: http://www.21ic.com/download/openfile.asp?id=452%26;amp;filename=http://www.21ic.com/custom/ni/instrupedia/ni_jc/ DAQ_Value_WP.pdf...[Details]
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// X9313 digital potentiometer driver
#include reg52.h
sbit INC_x9313=P2^7; // Addition/subtraction count pulse input
sbit UD_x9313=P2^6; // Addition/subtraction count control terminal, addi...[Details]
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China Energy Storage Network News
: The 12th China International Energy Storage Conference speech transcript is as follows:
I am Zuo Juan from the State Grid Shanghai Energy Internet Res...[Details]
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Network analyzers have four main applications in the high-speed digital field: (1) Signal integrity measurement Previous articles: Why do I need PLTS software to make signal integrity measuremen...[Details]
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Previously, the media reported that Fujian Anxin Semiconductor has successfully shipped domestic lithography machines, with a localization rate of 70%. In the case that lithography machines are highl...[Details]
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1. Digital tube display principle: The digital tube is actually composed of 8 LEDs, divided into a, b, c, d, e, f, g, dp, and the digital tube is divided into common cathode (left, high level light...[Details]
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Datang Telecom said on the interactive platform that the company closely follows the group's unified layout in 5G. With the development of 5G applications, the company will consider related expansion...[Details]
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In order to ensure the safe operation of new energy vehicle charging facilities in Yantian District and implement the third quarter Shenzhen City's rectification work on safety hazards involving ne...[Details]
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1 Introduction
Extrusion blow molding is a process for producing plastic containers. The molding of the parison is a very important stage in extrusion blow molding. The molding of the pari...[Details]