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Many electrical parameters in electrical quantity measurement, including current, power, signal modulation fluctuation, equipment sensitivity, etc., can be regarded as derived quantities of voltage a...[Details]
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Abstract: This paper presents a design of digital current source based on single-chip microcomputer control. This design uses PIC16F877A single-chip microcomputer as the core component, and uses PID ...[Details]
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IC Industry Chain The core competitiveness of chips is the core indicator to measure the level of information technology development of a country. The chip industry chain includes design, ma...[Details]
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Analogue has confirmed that its retro-style Pocket handheld will start shipping on December 13, which means it will be delivered to users before Christmas. However, the official also admitted th...[Details]
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How to use the buck-boost chip CS5517 to achieve a stable output voltage of 3.3V/3.6V (1.2-5V) for lithium batteries?
With the explosive growth of smart IoT devices including wireless ...[Details]
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Today, Xiaomi’s official overseas account released a warm-up poster on Twitter, announcing that it will hold an online press conference at 8 pm Beijing time on September 15, and is expected to releas...[Details]
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The advancement of electrification, driven by the demands for automation, convenience and sustainability, requires more sensors, power electronics and processors to reliably and accurately se...[Details]
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Is it necessary to install filters on servo drives? Too many people have asked Qingdao LV Bo Jie Neng this question. Qingdao LV Bo Jie Neng's answer is yes. It is indeed necessary to install MLAD-S...[Details]
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A brief introduction to RS-232, RS-422 and RS-485 RS-232, RS-422 and RS-485 are all serial data interface standards, which were originally developed and issued by the Electronic Industries Asso...[Details]
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IGBT (Insulated Gate Bipolar Transistor) is a new type of power electronic device that uses MOS to control transistors. It has the characteristics of high voltage, large current, high frequency, a...[Details]
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Inexpensive isolation transformer (temporary device)
Use two 12V thin filaments or power transformers to form a temporary isolation transformer, which is used for low-power (less than 50W)...[Details]
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According to Digitimes, TSMC's 5nm process is still experiencing a huge demand, and heavyweight customers such as Apple, Qualcomm, MediaTek, Nvidia, and Bitmain continue to expand their orders for th...[Details]
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At the DesignMed 2011 conference, engineers were able to get a glimpse into the future of personal medical devices by disassembling the Nonin Onyx II 9560 fingertip pulse oximeter.
“From large...[Details]
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Analyze and display the results
The logic analyzer acquires data stored in memory in real time and can be used in a variety of display and analysis modes. Once the information is stored in the system...[Details]
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Automotive electronic circuits refer to circuits that combine electronic components such as semiconductor discrete devices, integrated circuits and microprocessors with automobiles to complete a ce...[Details]
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