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The equipment monitoring system of a group's production workshop adopts a bus structure and the protocol adopts Siemens profibus protocol. The experimental link is the starch factory production lin...[Details]
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1. Overview
When processing data, we often encounter missing data. Missing data may be caused by various reasons, such as sensor failure, human error, data collection problems, etc. For data a...[Details]
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introduction
Touch screen is the simplest, most convenient, natural and suitable input device for China's multimedia information query. It has many advantages such as durability, fast response,...[Details]
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At present, the backup power supply of communication base stations mainly relies on small air-cooled diesel generators, whose main fuel is diesel. There are many inconveniences in the use of diesel...[Details]
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In actual applications, there will be many reset or power-off situations. The following method provides a method that allows the real-time clock to continue to be powered by low-power mode even when p...[Details]
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1 Introduction Millimeter wave mixers are essential key components in millimeter wave communication, measurement, radar, electronic countermeasures and other systems. When the system frequency enters...[Details]
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According to Taiwan Strait Net, on February 19, the main leaders of Weihai Economic Zone Management Committee, Comprehensive Bonded Zone Management Committee, ASE Semiconductor (Weihai) Co., Ltd. and...[Details]
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According to reports on January 18, TSMC recently announced that its US$40 billion investment project in Arizona, USA, has been postponed again, from the original production date of 2026 to 2027 or 2...[Details]
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Have you ever used the pass/fail testing feature on a digital oscilloscope? This is a great tool if you need to perform repetitive tests on small batches of devices. You can also use pass/fail testing...[Details]
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Recently, Guangdong Tasker Robotics
Co.
, Ltd. has undergone industrial and commercial changes, with its registered capital increasing from approximately RMB 10.6086 million to approximatel...[Details]
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start.S source code: .globl _start _start: // Hardware related settings // Peri port setup ldr r0, =0x70000000 orr r0, r0, #0x13 mcr p15,0,r0,c15,c2,4 @ 256M(0x70000000-0x7fff...[Details]
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C&K adds a long-travel switch to its ultra-rugged tact switch line
C&K's KSC4 Series tactile switches combine the industry's longest service life with a compact 5.2mm switch height
...[Details]
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I have a 10 month old daughter. As many of you with kids know, bedtime can be a little tricky. I sometimes find myself watching infomercials late into the night. I've watched so many that I can almos...[Details]
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Power analyzers are mainly used to measure parameters such as power and efficiency of power conversion devices such as motors, inverters and transformers. At present, the main manufacturers of import...[Details]
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From October 16 to 17, Shandong Provincial Party Committee Secretary Lin Wu emphasized during his research in Yantai that we must thoroughly study and implement General Secretary Xi Jinping’s importan...[Details]
Analog electronics
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