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Application 1: Power amplifier as a propagation model correction transmitter
Before selecting a new site for a mobile communication base station, an empirical model is needed to plan the cell. No mat...[Details]
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1. What is a linear motor?
A linear motor is a transmission device that converts electrical energy directly into linear motion mechanical energy without any intermediate conversion mechanism. ...[Details]
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A little gadget I made a year ago, but the hardware is lost. I dug it out, split it up again, and added detailed comments. Comments are very important. I didn't add details before, and it took me a l...[Details]
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On June 15, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quan Ding has launched a wall-mounted boiler hot ai...[Details]
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Xilinx FPGAs provide I/O blocks and logic resources that simplify interface design. However, these I/O blocks and additional logic must still be configured, verified, executed, and properly connected...[Details]
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Similar to the P40 series, Huawei's Mate 40 series may launch three models this year, namely Mate 40, Mate 40 Pro and Mate 40 Pro+. A digital celebrity revealed on Weibo that the curvature o...[Details]
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The ultrasonic distance measurement system has simple circuit, stable operation, no debugging required, and high production success rate. It uses AT89S52 single-chip microcomputer as processor, and th...[Details]
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On June 27, 2023, the 6th Industrial Internet Conference opened grandly at the Guangzhou Pazhou Convention and Exhibition Center . This Industrial Internet Conference focuses on "reconstructing new m...[Details]
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The B or BL instruction causes the processor to transfer to the "subroutine name" to start execution. The difference between the two is that the BL instruction copies the address of its next instruct...[Details]
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Recently, Crowntech Photonics completed a C round of financing worth RMB 100 million, led by Beyond Moore Capital, with participation from old shareholders Yunqi Capital, CM Ventures, and Lida Capita...[Details]
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MPEG is the abbreviation of Moving Pictures Experts Group. This expert group was founded in 1988 and is responsible for establishing video and audio standards for CDs. Its members are all technical...[Details]
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Figure Forward converter circuit
The forward converter circuit is shown in the figure. It is a transformer-coupled buck converter circuit. Like the push-pull converter, the voltage amplitude app...[Details]
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In the context of global energy shortage and increasing environmental protection requirements, the 2008 Beijing Olympic Games and the 2010 Shanghai World Expo, which attracted worldwide attention, b...[Details]
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Phase meter is a commonly used measuring instrument. Its biggest feature is that it can measure the phase and power frequency between two voltages, between two currents, and between voltage and curre...[Details]
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On March 12, Professor Tian Yu of Tsinghua University and his delegation visited Beijing Green Vanadium for a visit and exchange, and had in-depth communication with Dr. Hu Bo, the founder of Green...[Details]
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