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A K-type thermocouple signal converter (IC) MAX6675 integrates signal amplification, cold-end compensation, and A/D conversion, and directly outputs a digital temperature signal, making the front-end...[Details]
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Recently, the 2021 China-Germany Automotive Conference was grandly opened in Jilin. As a representative of cylindrical battery companies, one of the mainstream technical routes of new energy power ba...[Details]
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US media CNBC recently reported that US President Biden’s visit to South Korea and Japan is accelerating cooperation among the three countries in the semiconductor industry. Biden said during a visit...[Details]
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The PROFIBUS DP communication of S7-1500 can be realized through the CPU with integrated DP interface, PROFIBUS communication module CM1542-5 or communication processor CP1542-5.
The PROFIBUS...[Details]
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Applicable to all microcontrollers, crystal oscillator is 11.0592M #include "reg52.h" int pwm1=1; duty cycle of the first pwm int pwm2=60; the second pwm duty cycle sbit led1=P1^0; sbit led...[Details]
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Copper indium gallium selenide (CIGS) thin film solar cells are a new type of photovoltaic cell product that has attracted much attention due to their high efficiency, no decay, radiation resistanc...[Details]
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/******************************************************** Experiment name: pcon, enter sleep mode experiment Purpose of the experiment: Use the timer to display the first two digits of the digital tu...[Details]
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The STM32 serial port IAP allows the STM32 application to be upgraded online through the serial port. To achieve serial port upgrade, simply put, it is to write a bootloader for the STM32, just like t...[Details]
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Introduction
As computer technology gradually penetrates into all aspects of social life, more and more people are using computers. Among these people, a large number are not familiar with comp...[Details]
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Maintenance Techniques of Tube Amplifier
1. Measurement before power on
For a faulty machine, if you cannot determine the fault location through understanding and observation, do not rash...[Details]
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The micro-water test method is a method of instantaneously injecting or extracting a certain amount of water into a well, and obtaining the permeability coefficient of the aquifer near the well by ...[Details]
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Weijing Energy Storage Technology Co., Ltd. (hereinafter referred to as Weijing Energy Storage) is pleased to announce that the famous media personality Wang Haibin has officially taken up the positio...[Details]
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According to Taiwan media Economic Daily, on the evening of May 23, AUO said that an employee from the Hsinchu plant who lives in Taipei developed respiratory symptoms on May 20 and went to the hospi...[Details]
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Malware, ransomware, viruses, denial of service attacks—these threats can put a business in a bind because they’re so difficult to recover from. Others may be impossible to recover from at all, but t...[Details]
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Emerson's NI mioDAQ is its most advanced bus-powered USB DAQ device designed to help engineering teams simplify installation and improve inspection efficiency.
Shanghai, China, Octob...[Details]