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This single chip microcomputer is STC89C52RC, this program is applied to step motor--28BYJ, a small stepper motor, with a power supply voltage of DC5V. It can be directly connected to the single chi...[Details]
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The non-contact liquid level alarm introduced in this example is generally suitable for liquid level alarm of strong acid or strong alkali solution. The alarm consists of two parts: liquid lev...[Details]
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Isolated Cuk converter circuit
When S is on, Ui charges L1. When S is off, Ui+EL1 discharges to C11 and the primary side of the transformer, and charges C11 at the same time, wi...[Details]
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People usually prefer voltage measurement to current measurement because it is safer for the equipment when set up properly. The advantage of voltage measurement is more obvious when the instrumen...[Details]
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The MCP3914 ADC is fully configurable with the following key features: 16/24-bit resolution, 32 oversampling ratio (OSR) from 32-4096, gain from 1x to 32x, independent shutdown and reset, dithering a...[Details]
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Thyristor is the abbreviation of thyristor, also known as silicon controlled rectifier. It is a high-power switching semiconductor device, represented by the text symbols "V" and "VT" in the circuit ...[Details]
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Introduction Environmental test equipment is an automated
device
that can simulate one or more comprehensive environmental climate functions according to different designs, providing an efficient a...[Details]
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EMC electromagnetic compatibility includes EMI (interference) and EMS (susceptibility), that is, electromagnetic interference and electromagnetic anti-interference. With the development of intelligent...[Details]
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Wearable devices will become a new application driving the growth of demand for micro-electromechanical systems (MEMS). As the personal computer (PC) market shrinks and the growth rate of smartphone ...[Details]
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According to Jiwei.com, since AirPods were launched, TWS earphones have been widely recognized by end consumers for their convenience, intelligence, and improvements in charging endurance, sound qual...[Details]
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According to 36Kr, several people familiar with Huawei's senior management revealed that Huawei's Consumer BG is integrating with the Intelligent Automotive Solutions BU, and the overall person in ch...[Details]
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The concept of intelligence has penetrated from the early hardcore technology industry to all walks of life, from refrigerators, air conditioners and washing machines to artificial intelligence an...[Details]
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In the semiconductor field, EDA software, as the most upstream and high-end industry in IC design and circuit board design, is known as the "mother of the electronics industry" in the industry. ...[Details]
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A team from the Massachusetts Institute of Technology has made an important breakthrough in the field of electronic manufacturing: they used full 3D printing technology to produce active electronic...[Details]