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With the development of new energy vehicles, the key component of main drive inverter is becoming more and more important. What are the core requirements of the market for main drive inverter? Unde...[Details]
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Benefiting from China's new version of the new energy vehicle points system and the expansion of the market size in Europe, the United States, and Jap...[Details]
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Electric vehicles have enjoyed quite a boom since their rise in recent years. The first batch of electric vehicles are already facing the problem of battery obsolescence. However, it is really puzzli...[Details]
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On August 28, Liaoning Provincial Development and Reform Commission issued a reply to the Second Session of the 14th Provincial People's Congress "Suggestions on Clarifying the Capacity Electricity...[Details]
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0. Overview
Running operating systems (such as Linux) on dedicated embedded development boards has become increasingly popular, and Bootloader is a piece of code that guides the kernel of the ...[Details]
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This article introduces the structure and working principle of the car automatic cruise control system, and selects the PID control strategy based on Atmega 8 microcontroller to achieve the stable dr...[Details]
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According to foreign media reports, the British government is conducting a new review of the impact of allowing Huawei telecommunications equipment to be used in the UK's 5G network. The UK's Natio...[Details]
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Abstract:
This paper analyzes the information security mechanism of Bluetooth and discusses the algorithms and implementation steps of each part in detail. It also evaluates the security of t...[Details]
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As shown in the figure, this is the LM4902 audio power amplifier circuit (MSOP package). After the audio signal is input, it is coupled to the inverting input terminal (pin 4) of the amplifier thro...[Details]
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Automobile advanced driver assistance systems (ADAS) involve ABS anti-lock braking, airbags, brake control, steering control, engine control, cruise control, start and stop, automatic parking, integ...[Details]
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With the continuous development of WWW, people have put forward higher requirements for Internet applications based on IP networks. The future Internet will surely realize "using IP technology to t...[Details]
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The design uses Motorola's integrated chip MPXY8020A for TPMS as the main device of the tire pressure detection unit, which further reduces the size of the system and reduces the power consumption ...[Details]
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Preface
According to the data from the China Passenger Car Association, the domestic retail penetration rate of new energy vehicles was 27.4% in June 2022, and on June 29, 2022, the European U...[Details]
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Traditionally, PFC (power factor correction) offline power converters are designed with two power stages: The first power stage is usually a boost converter, because in this topology there is a con...[Details]
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New ST87M01 module integrates Vodafone-licensed eSIM and switchable NB-IoT/wM-BUS for simple, secure and flexible connectivity
Unique solution selected by leading smart meter man...[Details]
PCB Design
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