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With the widespread use of embedded systems in consumer electronics and industrial equipment, power consumption has begun to become a core feature of microprocessors, just like clock speed and syst...[Details]
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The solution uses the ultra-low power consumption SOC microcontroller C8051F30X, pipeline instruction structure, 70% of the instruction execution time is one or two system clock cycles, and the s...[Details]
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During the use of lithium-ion rechargeable batteries, overcharging, over-discharging and overcurrent will affect the battery life, performance and safety.
The fuse
in the rechargeable battery...[Details]
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Today, Hisense's first 5G mobile phone F50 equipped with Ziguang ZTE Tiger T7510 was officially released. It supports SA and NSA dual-mode 5G, has a built-in 5010mAh battery, and the 6GB+128GB ...[Details]
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The freezing point refractometer is designed to measure the concentration of battery solution and antifreeze. The freezing point of the antifreeze series based on propylene glycol and ethanol and th...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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Abstract: In order to meet the needs of on-site intelligent control and remote monitoring of LonWorks equipment, a solution to convert LON network and Ethernet protocol through embedded gateway is pr...[Details]
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Contents The utility model relates to the technical field of measuring instruments, in particular to a mechanical gas turbine flow meter. Background of the Invention Mechanical gas turbine flowmete...[Details]
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Digital multimeters are relatively simple measuring instruments. In this article, the author will teach you how to use a digital multimeter correctly. Starting from the measurement methods of digit...[Details]
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Beijing time, December 31st evening news, it was reported that India's antitrust regulator, the Competition Commission of India, today ordered an investigation into Apple's business practices in...[Details]
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The interaction of car lights is a driving etiquette for car owners and an important medium for communication between cars and between cars and people. With the advancement of technology in recent ye...[Details]
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Temperature is an important physical quantity. In industrial and agricultural production and daily life, it is often necessary to monitor the ambient temperature. This paper designs a temperature...[Details]
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After years of development, local companies have absorbed foreign research and development results, making wireless alarm products more stable than ever before. At present, they have basically beco...[Details]
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Abbe error: refers to the error in the measuring guide system, caused by the angular error when the guide moves. It causes a relative displacement between the measuring scale on the guide and the pr...[Details]
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Here is an overview of the pros and cons of these motors:
1. Advantages:
(1) Low cost:
Two-phase permanent magnet (PM) stepper motors are generally less expensive than similarly size...[Details]