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In terms of batteries, Japan has always been ahead, as Panasonic has guaranteed Tesla a high-quality supply of power batteries. However, Japanese automakers are not so dedicated to electric vehicles,...[Details]
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In recent years, the space vector theory of motors has been introduced into inverters and their control, forming and developing the space vector PWM (SVPWM) control concept. Its principle is to use di...[Details]
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— Provide a complete platform with rich AI features, focusing on collaborative terminals, accelerating the design and deployment of various video conferencing products — • Each platform provides fe...[Details]
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The probe is an essential daily tool for engineers. It is used to connect and detect the device under test, and is essential for testing and measurement. In the face of different application requirem...[Details]
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On January 26, the results of the 10th review meeting of the Science and Technology Innovation Board Listing Committee in 2021 showed that Purui Semiconductor (Shanghai) Co., Ltd. (hereinafter referr...[Details]
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The International Energy Agency (IEA) estimates that electric motors consume more than 45% of the world’s electricity. Therefore, it is critical to find ways to maximize the efficiency of their opera...[Details]
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This paper introduces the design of an embedded near-infrared spectrometer based on ARM microprocessor, and gives the design scheme of the instrument's software and hardware.
The design applies...[Details]
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The power consumption of a microcontroller is very difficult to calculate, and at high temperatures, the power consumption of a microcontroller is still a particularly important parameter. For the ti...[Details]
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Hardware platform: stm8s103 Compilation environment: IAR for stm8 #include iostm8s103f3.h #include intrinsics.h int main(void) { // Initialize port D. PD_ODR_ODR4 = 0; //PD4 outputs lo...[Details]
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With the increase of in-vehicle entertainment and safety functions, and the increasing popularity of new energy vehicles, the proportion of automotive electronics in the entire vehicle continues to r...[Details]
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There are many video image acquisition methods at home and abroad, which can be basically divided into two categories: automatic image acquisition and processor-based image acquisition. Automatic im...[Details]
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This time, we will start with the LC compound type EMI filter series.
<When C and L are combined, the insertion loss will decrease sharply>
Previously, we introduced that the insertion loss of ...[Details]
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On the evening of April 27, Luxshare Precision released its first quarter report for 2022. Luxshare Precision achieved revenue of 41.6 billion yuan in Q1 2022, a year-on-year increase of 97.91%; net ...[Details]
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I believe everyone is familiar with USB. USB, or Universal Serial Bus, is an interface technology used in PCs to standardize the connection and communication between computers and external devices....[Details]
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1. Introduction
The power system is the most important component of my country's energy industry. Looking at the social and economic development in the 20th century, a prominent feature is tha...[Details]