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On July 31, according to Tencent News, on July 29, SAIC Group held an extraordinary shareholders' meeting. President Jia Jianxu introduced SAIC Group's recent performance goals, new products, refor...[Details]
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This experiment shows you how to output a PWM waveform with a fixed duty cycle. 1. Establishment of the project: 2. Main function code: 3.pwm_output.c code: 4.output.h code: 5. Results: ...[Details]
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Recently, Huawei's official announcement of "making cars" has ignited the automobile manufacturing industry chain. As one of my country's leading brands of infrared thermal imaging, investors have re...[Details]
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When I was in school, I didn't know what I would do in the future, so I learned a little bit of everything. I picked up anything that I thought was useful, but after I graduated, I found that what I ...[Details]
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LED is a photoelectric device made of compound materials with pn junction. It has the electrical characteristics of pn junction devices: IV characteristics, CV characteristics and optical chara...[Details]
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For years, function and arbitrary waveform generators—often referred to as ARB generators by test engineers—have traditionally been built on a common technology: direct digital synthesis (DDS). DDS h...[Details]
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ISP1301 is a universal serial bus transceiver, fully compatible with Universal Serial Bus Specification Rev.2.0 and OTG Supplementary Specification Rev.1.0a. ISP1301 can send and receive serial...[Details]
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The main purpose of this file is: Setting the Initial SP Set initial PC=Reset_Handler Set the vector table entry address and initialize the vector table Call SystemInit to set the system clock to 7...[Details]
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Boers CB quartz crystal oscillator circuit with 100MW output
Function of the circuit
Recently, oscillators or oscillation circuits that use quartz crystal oscillat...[Details]
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According to Taiwanese media reports, after Intel announced that the 7nm R&D progress was not going smoothly and it might outsource to a third party, it announced a major personnel change in the tech...[Details]
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By comparing the sine signal wave with the triangle wave and performing SPWM control on V1~V4 in Figure 6-28b, an SPWM wave uAB can be generated at the AC input terminal AB of the bridge.
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For Huawei, the upcoming new flagship Mate 30 series will definitely have many upgrades, such as in photography. The latest news shows that the Mate 30 series will support 4K 60fps video recording, w...[Details]
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The automobile steering wheel steering system has undergone tremendous innovation and changes from the 1950s to the beginning of this century. The earliest was pure mechanical steering. The driver ...[Details]
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ABB e-Mobility and Shell are taking their collaboration to the next level, bringing flexible and high-quality charging solutions to millions of electric vehicle owners.
As a leader in elec...[Details]
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On November 12, according to data provided by Bank of America in a new investment report, Intel is plagued by more and more unfavorable factors and its market share is increasingly losing to its ri...[Details]
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