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There have been many discussions about Tesla's inability to brake recently, so I will not repeat the content in this direction (how do you view the Tesla staff's inability to brake in Haikou again? H...[Details]
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Introduction: This article reviews the basics of asynchronous motor vector control algorithms, especially the SVPWM module, to provide a reference for later learning.
1. Research Backgro...[Details]
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In the same priority level of AVR microcontroller, the lower the interrupt vector entry address, the higher its priority. After responding to an interrupt, the AVR microcontroller will prohibit...[Details]
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Important hardware: Based on dsPIC30F series MCU
Control board power supply: flyback switching power supply, output 4 sets of independent power supply
Drive mode: 250 power drive optocoupler, ...[Details]
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Recently, Qingneng Co., Ltd. announced the parameter plan for the next-generation (VL-III) heavy-duty fuel cell stack: the maximum power of a single stack reaches 500 horsepower (370kw), and th...[Details]
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8031/8051/8751 are early products of Intel. Features of 8031 8031 has no internal program memory ROM. When using it, users need to connect an external program memory and a logic circuit 373. Th...[Details]
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On December 30, in the last 48 hours of 2022, good news came from the Xinyuan Smart Storage Project Construction Base: At 16:58, as a 2022 energy storage demonstration project in Shandong Province,...[Details]
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Introduction: Inverter, also known as inverter power supply, is a power conversion device. The AC power it outputs can be used for various devices to meet the needs of users in mobile power supply ...[Details]
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ON Semiconductor has announced a series of AC-DC controllers and drivers for USB-PD that can significantly reduce the bill of materials (BOM) content of high-efficiency AC-DC power supplies, especi...[Details]
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It is reported that LSI Industries Inc. (LYTS.US), a lighting manufacturer in Cincinnati, Ohio, has found a buyer for its New York factory and is expected to complete the sale by June 30. LSI expects...[Details]
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The formulation organization and main standards of automotive grade standards
The international
Automotive Electronics
Council (AEC) plays a central role in the development of au...[Details]
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Shanghai, China, September 25, 2023 - element14, a global distributor of electronic components products and solutions owned by Avnet, and Bourns of the United States jointly launched a flyback transf...[Details]
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Shortly after Ruihua Accounting Firm filed a lawsuit against the China Securities Regulatory Commission, *ST Kangde, which had previously implicated Ruihua Accounting Firm in suspected financial frau...[Details]
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On November 29, Higer Communication issued an announcement stating that it had recently received an order contract signed with a special institutional customer (hereinafter referred to as the "Contra...[Details]
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Wireless data transmission
The device DTD433 can provide highly stable, highly reliable and low-cost data transmission. It provides a transparent RS232/RS485 interface, with the characte...[Details]