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Today I will mainly introduce the pulse oximeter to you. First, I will introduce the working principle of the pulse oximeter; second, I will talk about the challenges faced in accurate measurement,...[Details]
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The reducer uses the difference in the number of teeth of the gear to reduce the speed and increase the torque, and is one of the important components in the industrial field. Japan's HarmonicDrive...[Details]
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1. Byte Clear 0 Instruction for Accumulator A The function of this instruction is to clear accumulator A to 0. It does not affect flags such as Cy, Ac, and OV. 2. Byte Negation Instructio...[Details]
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Most cell phones today use the Time Division Multiple Access (
TDMA
) standard, a multiplexing technique that modulates a high-frequency carrier wave with on/off pulses at 217 Hz. ICs susce...[Details]
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According to MoneyDJ, Ericsson published a report on Monday stating that the number of 5G users is expected to grow from 13 million in 2019 to 2.6 billion in 2025, and 5G networks will cover 65% of t...[Details]
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The use of sensor technology makes autonomous driving possible by reliably monitoring the surrounding environment, identifying obstacles and hazards and ensuring safety in all weather conditions. The...[Details]
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Product production and packaging require a certain amount of cost. The higher the cost quotation, the higher the final product quotation. Just like the Micro USB waterproof jellyfish socket, the qu...[Details]
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China Energy Storage Network News:
——Interview with Wang Jianmin, Executive Director and General Manager of Zhejiang Huayun Information Technology Co., Ltd.
China Electric Power News Net...[Details]
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There are many charging stations near my home now, which makes charging very convenient. I can park my car at a charging station and charge it, and it takes me a while to go home and have a meal. Comp...[Details]
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This article takes the mf50 pointer type as an example to introduce the specific method of using a multimeter under amateur conditions to quickly determine the polarity of an electret microphone and ...[Details]
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"Carbon neutrality" may be an eternal topic in the future. Achieving carbon peak and carbon neutrality is a broad and profound systemic change in the economic and social system. The main theme of gre...[Details]
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The complexity of designing high-performance power systems increases every year. Deploying a robust design methodology for high-performance power conversion is critical to achieving first-time succes...[Details]
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With the continuous development of electronic information technology in society, people use more and more electrical appliances at home, and the potential safety hazards brought about by this have...[Details]
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Modern network analyzers have been widely used in R&D and production. Network analyzers are widely used to analyze various components, materials, circuits, equipment and systems. Whether it is to opt...[Details]
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introduction
Servo motors are commonly used in the field of industrial automation, with the characteristics of high precision, high response speed and high stability. As an important...[Details]
Microcontroller MCU
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