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Moisture content control is an important factor in ensuring the production of high-quality parts in the plastics industry. Rapid and accurate determination of the moisture content of plastics is a goa...[Details]
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The following picture shows an old remote control I found. When the remote control fails, you need to disassemble the remote control casing for observation. In actual use of remote controls, 455 ...[Details]
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From June 29th to 30th, the "2021 China Automotive Semiconductor Industry Conference" hosted by Gasgoo was grandly held. The conference mainly discussed topics such as the current situation of chip s...[Details]
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1. Three major quantities in PLC
There are only three quantities in PLC: switch quantity, analog quantity and pulse quantity. As long as you understand the relationship between the three, you ...[Details]
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The variable voltage and frequency speed regulation system of asynchronous motor is generally referred to as variable frequency speed regulation system.
Since the slip power does not change wi...[Details]
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When performing insulation testing or troubleshooting on a motor, the type of insulation test to be performed depends on the insulation condition of the equipment. In some cases, several different typ...[Details]
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For some places with long lighting time and many lighting equipment (such as school classrooms, shopping malls, etc.), the phenomenon of waste in the use of lighting systems is common. Due to...[Details]
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0 Preface In computer measurement, control and signal processing, data acquisition plays a vital role. Data acquisition is an important means of obtaining data. It is the process of automatically...[Details]
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Most of the current optoelectronic tracking servo systems use the PC/104 structure, which uses a main control computer to complete the target capture and tracking function. However, the actual appl...[Details]
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Signal Chain Since battery testing equipment requires high output voltage and current accuracy, especially power battery testing systems, we need to understand each level of signal conditioning. Th...[Details]
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On September 7, TDK announced the launch of the KCZ1210AH series of miniaturized common mode filters for automotive applications. This series is very compact, measuring 1.25 x 1.0 x 0.5 mm, which h...[Details]
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Qualcomm has announced an antenna module designed for customer premise equipment (CPE) used in fixed wireless access (FWA) services, expanding its portfolio of mmWave modules for 5G. The QTM527 mmWav...[Details]
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I have collected the GPS clock program I saw on the Internet for reference by electronics enthusiasts. The GPS clock has very simple hardware and the program is not too complicated. It does not requir...[Details]
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In this section, I plan to use the SysTick timer to delay and make the two lights on the STM32F429 Discovery board flash. SysTick is included in the Cortex core and exists in Cortex products from dif...[Details]
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An industrial control computer is a computer system designed specifically for industrial environments. It has a high degree of reliability, stability, and real-time performance, and can meet the ne...[Details]
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