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High-power LED is one of the most important means to achieve high luminous flux. There are many advantages and disadvantages of using high-power LED lighting. How to use high-power LED well is the ...[Details]
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As a flow measurement instrument widely used by industrial users, the split electromagnetic flowmeter is popular with users because of its many advantages such as not involving the temperature, press...[Details]
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Is cost-effectiveness a necessary condition for the popularization of smart driving? Obviously not. In the field of chips, whether it is a performance replacement or a fully pin-to-pin compatible r...[Details]
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ARM is a RISC structure. The movement of data from memory to CPU can only be completed through L/S instructions, that is, ldr/str instructions. For example, if you want to read data from somewhere in...[Details]
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This paper introduces the development process of the integrated DC insulation detection device tester, which can verify the set parameters of the DC insulation detection device of the substation, ens...[Details]
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What is an Oscilloscope? An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for p...[Details]
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PN8306M/H synchronous rectification power chip, used in conjunction with PN8370 and PN8386, can easily achieve six-level energy-efficient power solutions of 5V2A, 5V2.4A, and 5V3.4A.
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The judgment code is as follows:
unsigned char A,B;
P1_0=1;
A=P1_0:
P1_0=0; ...[Details]
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Abstract: This article introduces the overall structure of the DSP-based radial four-degree-of-freedom magnetic bearing digital controller, the A/D and D/A conversion circuits, the structure of ...[Details]
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As automotive safety and entertainment requirements continue to increase, so do the data rate requirements for in-vehicle networks (IVN). Systems such as advanced driver assistance systems (ADAS) and...[Details]
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The power system is the core device for the power plant to produce electric energy. The normal operation of the system is a strong guarantee for the power supply. The daily maintenance of the power sy...[Details]
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1. Series DC regulated power supply
The circuit block diagram is shown in Figure 1, and the basic principle of the circuit is shown in Figure 2. Negative feedback is formed by sampling, amplificatio...[Details]
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Hosted by the Sichuan Provincial People's Government and the Ministry of Industry and Information Technology, the 2023 World Power Battery Conference with the theme of "New Green Power for the World"...[Details]
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With the development of electronic technology, MP3 players are developing towards large capacity, high sound quality, and small size. Although the integrated design of player and memory makes MP3 pla...[Details]
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1. Basic Information of the Company
Wuxi Riemann Robotics Technology Co., Ltd. is a robotics company incubated by the Wuxi Research Institute of Huazhong University of Science and Technolo...[Details]