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With the development of China's coal industry and the advancement of mining equipment technology, my country has increasingly higher requirements for backup power equipment used in coal mine methane ...[Details]
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Apple is recruiting a regulatory program manager to help the company develop Class II medical devices or features that may be related to Apple Watch and iPhone. Foreign media MyHealthyApple firs...[Details]
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introduction
Electromagnetic ultrasound is a non-contact ultrasonic detection method that does not require any physical contact with the object being tested, does not require coupling agen...[Details]
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Samsung Electronics has decided to increase the use of recycled parts when repairing smartphones as part of its environmental management and to reduce the burden on consumers, BusinessKorea reported....[Details]
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3. Principle of digital tube display and static display of digital tube 1. Pin second function 1.1TXD and RXD TXD Transmit (tx) Data abbreviation RXD Receive data Receive (rx) Data Abbreviation ...[Details]
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According to foreign media reports, Samsung Electronics announced that it will not enter the electric vehicle or driverless car market, nor does it have plans to acquire an entire vehicle company. ...[Details]
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As shown in the figure, the moisture detector has an absorbent cloth 2 on which closely spaced electrodes 3 and 4 are mounted. The cloth carries a salt such as sodium chloride: when the cloth becomes...[Details]
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In applications where light is used to control a process, maintaining the factory-set light intensity over a long period of time requires a control circuit to monitor the light condition and contro...[Details]
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On February 27, Jiangsu Lingchu Yuneng Technology Co., Ltd. (hereinafter referred to as Lingchu Yuneng), a subsidiary of AP Energy Technology, successfully held the "AP Energy Technology, Leading t...[Details]
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At present, the business model of terminal brands entrusting product processing and manufacturing to EMS companies is becoming more and more common. Compared with other fields, electronic products ha...[Details]
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In LED lighting,
the trend of
LED fluorescent lamps
replacing traditional fluorescent lamps is becoming increasingly clear. Compared with traditional fluorescent lamps, LED fluorescent lamps ...[Details]
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Label: ＦＩＮＴ Function: floating point rounding function
Entry condition: The operand is in .
Exit information: The result is still in .
Affected resources: PSW, A, R2, R3, R4, bit 1FH Stack requirem...[Details]
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In the field of embedded development, ARM is a very popular microprocessor with a very high market coverage. DSP and FPGA are coprocessors for embedded development, helping microprocessors to better ...[Details]
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In just 4 years, the number of NB-IoT connections has exceeded 70 million, which not only makes other LPWAN technologies pale in comparison, but also makes NB-IoT the world's mainstream and preferred...[Details]
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Since it is still troublesome to develop under LINUX, is there a more convenient and simple development method under WINDOWS? The answer is yes. Of course, we cannot choose a development tool like ...[Details]
MicroPython Open Source section
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