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Have you ever experienced fluctuations in capacitance measurements in your sensor system? There are several explanations for these fluctuations, but the most common root cause is external parasi...[Details]
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Chronic obstructive pulmonary disease (COPD) is a lung disease characterized by airflow limitation. This airflow limitation is not completely reversible and is progressive. Its occurrence is relate...[Details]
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Anhui Development and Reform Energy No. 577
To the Development and Reform Commission, Economic and Information Commission, Finance Bureau, Housing and Urban-Rural Development Comm...[Details]
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1. Input circuit wiring
The input circuit is the port for PLC to receive signals (for analog quantities, it is generally 0-40MA DC current or 0-10V DC voltage signal). The input wiring refers ...[Details]
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Telecom converter from -48V to +5V, 1A
This circuit is connected to the -48V power supply commonly used in telephone devices, and outputs a voltage of 5V and a current of 1A from this power sup...[Details]
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Siemens Digital Industries Software has announced the appointment of Bas Kuper as Senior Vice President and Managing Director of Asia Pacific, replacing Pete Carrier, who will take over as Senior Vi...[Details]
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The S3C2440A has five 16-bit timers. Timers 0, 1, 2, and 3 have pulse width modulation (PWM) capabilities. Timer 4 is an internal timer with no output pins. Timer 0 also contains a dead zone generato...[Details]
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Xiaomi announced today that starting from July 18, 2022, the following models will stop the internal and public beta of the development version: Xiaomi CC9 Pro, Redmi K30 5G, Redmi K30i 5G, Red...[Details]
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1 Turbine flowmeter Turbine flowmeter is the main type of velocity flowmeter. It uses a multi-blade rotor (turbine) to sense the average flow velocity of the fluid and derive the flow rate or total a...[Details]
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Spectrum analyzers are used to detect different elements. In terms of detection effect, they are the most accurate instruments among current detection instruments. Below, Laisen Optics will introduce...[Details]
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1Written in front IAR software has multiple versions for different processors, such as EWARM, EWMSP430, EWSTM8, etc. However, in order to make the software "compatible" in use, IAR has released mult...[Details]
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1 Introduction
In modern electrical measurement and control, low-voltage devices are often needed to measure and control analog quantities such as high voltage and high current. If the...[Details]
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1. France announced that it would increase its aid plan by 8 billion euros for the country's automobile industry. Consumers who purchase electric vehicles can receive a subsidy of 7,000 euros, and co...[Details]
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With the development of multimedia audio-visual, speakers are an important part of audio equipment and their importance is gradually being recognized by everyone. However, think about whether you have...[Details]
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1 Introduction
With the development of economy and the improvement of people's living standards, all walks of life have put forward higher requirements for power supply reliability and qua...[Details]