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At present, there are mainly the following methods for designing microwave power amplifiers:
(1) Dynamic impedance measurement method. Under actual working conditions, use instruments to measu...[Details]
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On July 14, Ou Weibing, member of the Party Committee and Director of the Labor Union of Changsha Economic and Information Commission, and Peng Qiugui, Deputy Director of the Operation Monitoring a...[Details]
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On May 10, State Grid Jilin Electric Power Co., Ltd. signed a strategic cooperation agreement on "Smart Power Big Data + Finance - Assisting Jilin's Revitalization and Development" with the Jilin P...[Details]
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What are the advantages of curved TVs? 1. Wide field of view. Curved TVs have a wide viewing angle. Compared with flat-panel TVs of the same size, curved TVs have a wider field of view. The curve...[Details]
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The iPhone 12 has just started selling, and some people can't wait to share the news about the iPhone 13. If the news is reliable, the new generation of iPhone 13 may have both Touch ID fingerp...[Details]
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1. This article describes how to read and write CF cards using the 8051 microcontroller.
2. How to operate the CF card
The operation of CF card is similar to the operation of computer har...[Details]
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The fourth edition of the Industrial and Civil Power Distribution Design Manual, Section 12.1.5.3, states the following about the selection of low-voltage circuit breakers for motors:
1) When ...[Details]
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1. Introduction to C8051F development software: name of software type Introduction Official website Silicon IDE IDE, C, assembly compiler Free software, Silicon Integrated Development Environment ...[Details]
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For a dual-output flyback supply that provides real power on both outputs (5V 2A and 12V 3A, both regulated to ± 5%), the voltage reaches 12V before entering a zero-load condition and cannot be r...[Details]
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China's commercial vehicle ADAS market is entering a new upgrade cycle. In recent years, with the continuous strengthening of safety supervision of operating vehicles, OEMs have continuously increa...[Details]
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The latest research report from Strategy Analytics’ Connected Home Devices (CHD) service, Global Connected and IoT Device Forecast Update, states that the number of connected devices worldwide reache...[Details]
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First directly on the code #include "stm32f0xx.h" #include "stm32_lib/inc/stm32f0xx_rcc.h" #include "stm32_lib/inc/stm32f0xx_gpio.h" int main(void) { //1. Enable the clock RCC_AHBPeriphClockCmd...[Details]
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Samsung will reportedly demonstrate its next-generation 3nm chip technology to US President Biden this week, and this 3nm GAA process is expected to start mass production soon. US President Biden w...[Details]
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In 2019, the automotive market was mixed. What worried manufacturers was the continuous decline in the number of vehicles, but what pleased electronic component manufacturers was that with the increa...[Details]
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On October 14, Neijiang Vice Mayor Bi Sheng led a team to the Chuanwei Lianjie Base to care about the development of the enterprise. Neijiang Municipal Government Deputy Secretary-General Peng Yun,...[Details]