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Road lighting is public lighting and is controlled by the government. As LED has the characteristics of high efficiency, environmental protection, energy saving and long life, LED light source prod...[Details]
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What is the center frequency? The center frequency is the frequency in the middle of the filter passband. The frequency above the center frequency until the frequency voltage decays to 0.707 times...[Details]
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China Energy Storage Network:
As of January 15, 2022, there are 458 new energy stations participating in the rapid frequency response of the Northwest Power Grid, with a total capacity of m...[Details]
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1. Reference tutorial: Qingxiang 51 microcontroller tutorial 2. Basic principles: By controlling the high and low electric frequency of the right output terminal, the light can be turned on and off. ...[Details]
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Recently, the Zhengzhou Municipal Development and Reform Commission issued the "Notice on the Announcement of the Reference Standards for Charging and Battery Swapping Services for New Energy Elect...[Details]
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The difference between this transplant and the previous one is that spl is used to guide u-boot. Please refer to the blog http://blog.csdn.net/fulinus/article/details/42738641 Download link: http://...[Details]
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Share new achievements in energy storage and jointly draw a new blueprint for energy storage. From October 18th to 20th, the 2023 China (Shandong) Energy Storage High-quality Development Conference an...[Details]
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The brushless DC motor consists of a motor and a driver, and is a typical mechatronics product. The motor rotor winding adopts a three-phase star connection method, which is very similar to a three...[Details]
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Due to the continuous improvement of performance requirements, especially the increasing call for "green" power supply, modern inverter systems have higher requirements for power factor correction and...[Details]
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Solar photovoltaic power generation can directly convert solar energy into electrical energy. It is a new technology for obtaining electricity in a clean and low-carbon way. It is also a very import...[Details]
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Recently, the reporter learned from Sichuan Yatou Development Investment Group Co., Ltd. (hereinafter referred to as Yatou Group) that since the beginning of this year, the company has focused on the ...[Details]
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The open drain output of the P0 port of the 51 single-chip microcomputer can not only conveniently drive the LED (the LED is directly connected to the open drain output of the P0 port after being conn...[Details]
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According to foreign media reports, Panasonic has launched a surface-mounted automotive power choke coil suitable for the circuit of the electronic control unit (ECU) of internal combustion engine ve...[Details]
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On the evening of May 20, Qualcomm held a Snapdragon Night conference today and officially launched the first-generation Snapdragon 7 mobile platform. OPPO Reno8 Pro is the world's first to la...[Details]
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Whether it is MOSFET, IGBT, SiC MOSFET, or GaN HEMT, each power device requires a corresponding gate driver IC. A suitable driver IC can simplify the complexity of your system design and save R&D t...[Details]
Microcontroller MCU
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