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The whistleblower blogger @数码闲聊站 released some news about Xiaomi Tablet 5 and Redmi gaming phone. Xiaomi Tablet 5 will be submitted for online filing soon, and Redmi gaming phone will be released thi...[Details]
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Facebook's chief AI scientist Yann Lecun said a boom in low-cost edge AI chips using RISC-V technology is coming. Yann Lecun said that with Nvidia's acquisition of Arm, more neural network accelera...[Details]
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NXP has reached a strategic cooperation with GAC Research Institute and Continental to create a new generation of world-leading intelligent connected products Guangzhou, China - September 10, 2021 ...[Details]
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1 Introduction Inverter power supplies generally use instantaneous feedback control technology to improve the dynamic response speed of inverter power supplies, reduce the harmonic content of o...[Details]
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There are many types of USB devices on the market, but these devices have some common characteristics. According to these characteristics, USB devices can be divided into different categories, such...[Details]
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Mobile phones and tablets have become an indispensable part of people's lives. The intelligence and diversification of touch-screen mobile phones have also driven the development of peripheral device...[Details]
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70W, 80kHz Boost Converter Circuit for Color Monitor
Figure 70W, 80kHz boost converter circuit for color monitor
In the boost converter circuit shown in the figure, the boost inductor L1, boos...[Details]
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Next, we will first introduce the principle of measuring AC voltage using the AC voltage range of a digital multimeter, and then introduce a method for measuring AC voltage of arbitrary waveform. ...[Details]
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At the beginning of the Year of the Tiger, I want to sit down and write a serious article about my thoughts on the future evolution of cars. Since I am not an engineer, I can only talk about some tho...[Details]
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0 Introduction
Vacuum heat treatment is a necessary intermediate process used in the manufacturing industry to make industrial products have good performance. It is a branch of heat treatment. Its m...[Details]
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At present, most smart dial
alarms
use single-chip microcomputers as the control core. The characteristics of this traditional design method are that the hardware and software are completely diff...[Details]
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The method of using a multimeter to determine whether a single-phase or three-phase motor is burned out is only applicable to small motors with a DC resistance of the coil winding of more than 1 oh...[Details]
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STMicroelectronics' 70W high-power wireless charging chipset improves charging speed, energy efficiency and flexibility
China, October 9, 2021 - STMicroelectronics' STWLC98 highly in...[Details]
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The key to Industry 4.0 is to collect data from the edge of the factory floor to provide valuable insights to factory controllers and help the factory make more informed or "smarter" decisions. It al...[Details]
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Abstract: In view of the situation that there is still a lot of noise interference after digital quantization of radar video signals, the basic characteristics of the noise level are analyzed, a...[Details]