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The input of PLC, the so-called input, is people commanding PLC to do things, and these commands are implemented through switches, buttons, proximity switches, etc. The output is that PLC drives ma...[Details]
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what is? An oscilloscope is an electronic measuring instrument that uses the characteristics of an oscilloscope tube to convert alternating electrical signals that cannot be directly observed by the ...[Details]
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Satellite reception is the channel mode with the lowest initial investment and installation cost, the most program sources, and the widest user base. After nearly ten years of development, the annu...[Details]
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On August 8, 2023, Beijing Zhongsheng New Energy Technology Co., Ltd. officially launched the data collection terminal system equipment. This device is mainly used in road data acquisition systems....[Details]
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There have been many discussions about Tesla's inability to brake recently, so I will not repeat the content in this direction (how do you view the Tesla staff's inability to brake in Haikou again? H...[Details]
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1. Try turning the CPU to the STOP position.
2. Close all software, especially the software occupying the communication port, and only keep the 200plc programming software.
3. To co...[Details]
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1. The structure of the multimeter 1. Meter header. The meter head of the multimeter is a sensitive ammeter. The dial on the watch head is printed with various symbols, tick marks and numerical...[Details]
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Nissan's Leaf series will add a sports car, which is the electric car that its high-end brand Infiniti promised to develop a long time ago. Now this electric concept car has officially de...[Details]
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If it is a DC load (such as a light dimming device), the installation height can be as shown in Figure A. If it is an AC load (such as an AC fan), the installation and debugging can be as shown in...[Details]
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Samsung launched a 583-inch 8K commercial "The Wall" display at the ISE2020 in Amsterdam, replacing the previous 437-inch version. It is reported that this is the largest commercial display panel pro...[Details]
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0 Introduction
In terms of software, the instruction cycle is short, and it also has multiplication and division instructions, various forms of bit operation instructions, and logical operation inst...[Details]
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Fairchild's FAN6863 is a highly integrated flyback power green mode PWM controller designed for consumer electronics products with less than 40W and standby power consumption less than 100mW, such as ...[Details]
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September 22, 2023 – Mouser Electronics, an industry-renowned New Product Introduction (NPI) agent offering an ultra-rich range of semiconductor and electronic components™, supplies u-blox’s broad pr...[Details]
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The composition, function and classification of LED chips
1. The function of LED chip: LED chip is the main raw material of LED, and LED mainly relies on the chip to emit light.
2. The compo...[Details]
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Technique 9: Minimize power domain transitions
As the signal progresses along the clock network and transitions through different power domains, the signal is affected by the power supply noise c...[Details]
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