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(I) Failure of peripheral circuit components
This type of failure often occurs after the PLC has been working for a certain period of time. If a component failure occurs in the PLC control loo...[Details]
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In order to provide sufficient voltage for the device, lithium battery packs are usually composed of multiple batteries connected in series. However, if the capacity between the batteries is mism...[Details]
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Development Environment 1. Hardware platform: FS2410 2. Host: Ubuntu 12.04 ADC Register Configuration 1. Initialize ADC (ADCCON) Set the prescaler, prescaler factor, select the A/D conversion cha...[Details]
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According to the latest report from foreign media, Apple's upcoming wave of new products also includes Apple TV 6. This should be the cheapest device in the Apple family equipped with A12X. It...[Details]
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From TWS to induction cookers, we are increasingly accustomed to transmitting energy through wireless interfaces, but how far can this technology go? Can we charge our cars without plugging them in, ...[Details]
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Sunny Optical released the shipment status of the company's various products in April. According to the announcement, optical parts are still the business with the strongest growth potential of Sunny...[Details]
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By managing heat transfer between the chip and the surrounding air, optocoupler characteristics are maintained and failure is avoided.
The behavior of any semiconductor device depends on the t...[Details]
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1. Problems caused by reduced fluid conductivity The reduction of the fluid conductivity measured by the electromagnetic flowmeter will increase the output impedance of the electrode, and the loa...[Details]
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On the evening of March 26, Reuters reported that people familiar with the matter pointed out that senior U.S. government cabinet officials agreed to take new measures to restrict the global supp...[Details]
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The circuit is shown in the figure. Since the AC output voltage of the three-phase generator is 1.8VRMs, a double voltage rectifier circuit is used to increase the output voltage, and the diode use...[Details]
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The suspense of the "regularization" of 700M of China Radio and Television Network Co., Ltd. (hereinafter referred to as "China Radio and Television"), which lasted for many years, has finally come t...[Details]
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Nissan Motor launched the electric vehicle (EV) "LEAF" (Chinese name: 葉风, Figure 1) in December 2010. The car was mass-produced at an unprecedented scale among EVs, with an initial annual productio...[Details]
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Extruders are the main equipment for the production of light alloy (aluminum alloy, copper alloy and magnesium alloy) tubes, rods and profiles. Its creation and development have only been over a ce...[Details]
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From August 27 to 29, 2024, elexcon2024 Shenzhen International Electronics Exhibition was grandly opened at Shenzhen Convention and Exhibition Center (Futian).
It brought together high-qualit...[Details]
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I have used Qemu to run/debug arm linux several times, but I forgot about it after a while. I had to look up the information again every time, which wasted a lot of time. This time I made the whole...[Details]