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Recently, Sichuan Heng Shares, a phosphorus chemical enterprise, issued a prospectus stating that it plans to raise no more than 3.529 billion yuan to continue to improve the company's layout in the u...[Details]
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Recently, according to an announcement by Dingsheng New Materials, the company and its chairman Zhou Xianhai received a "Notice of Filing" from the China Securities Regulatory Commission for suspecte...[Details]
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Introduction: The US electric car maker is reportedly shifting its general-purpose batteries to cobalt-free lithium iron phosphate (LFP) batteries. Tesla watchers report that the company has switch...[Details]
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The 18th Shanghai International Automobile Industry Exhibition is being held in Shanghai. Several senior executives of foreign automobile industries participating in the exhibition told China News Se...[Details]
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The setting and resetting of the microcontroller are both to initialize the circuit to a certain state. Generally speaking, the function of the microcontroller reset circuit is to initialize a state m...[Details]
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A network analyzer is a test device for electromagnetic wave energy. It has many functions and is known as the "king of instruments". It is a multimeter in the field of radio frequency and microwave....[Details]
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Recently, the visual gripper system has been having problems with not grabbing parts properly. Below I will analyze the cause of the problem.
Single camera measuring point, measuring the b...[Details]
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0 Introduction
Traditional digital voltmeters are usually designed with large-scale ASIC (application-specific integrated circuit) as the core device, supplemented by a small number of medium-...[Details]
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On June 5, MediaTek announced on June 4 at the 2024 Taipei International Computer Show that it would join the Arm Total Design ecosystem project.
Arm's comprehensive design is based on the Arm...[Details]
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In order to learn microcontrollers, in addition to a computer, you also need the following equipment.
1. Experimental board
If you know nothing about single-chip microcomputers, it is a good choice...[Details]
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Germany's AARONIA V6 real-time spectrum analyzer is developed using a new generation of real-time spectrum technology. With the launch of V6, Germany's AARONIA real-time spectrum analyzer products ha...[Details]
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After more than ten years of contact, I found that when consumers choose speakers, they often ask: What is its efficiency? What is its impedance? But few people ask: What is its maximum sound pres...[Details]
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#include regx51.h void delay(unsigned int i){ while(i--); } void main(){ unsigned char n,i; unsigned char led ={0x01,0x03,0x07,0x0f,0x1f,0x3f,0x7f}; while(1){ for(n=0;n 7;n++){ P1=(~l...[Details]
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Most low-value capacitors below 1μF are non-polarized, but capacitors with a capacitance of 1μF or more are almost always polarized.
By far the most commonly used polarized capacitors are elect...[Details]
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Recently, according to official channels, Geely will officially release the new generation of Thor electric system on October 30; the thermal efficiency of the hybrid system exceeds 46%. In additio...[Details]
DSP and ARM Processors
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