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Introduction to the principle of frequency converter: Frequency converter is an electric energy control device that uses the on-off function of power semiconductor devices to convert industrial f...[Details]
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The post-90s "genius boy" Zhihuijun has raised funds again!
On March 19, Zhiyuan Robotics' affiliated company, Shanghai Zhiyuan New Technology Co., Ltd., changed its business information. The ...[Details]
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2 button interrupts, controlling 2 LEDs
Main file
#include "stm32f10x.h"
void RCC_Configuration(void);
void GPIO_Configuration(void);
void EXTI_Configuration(void); //External interrupt s...[Details]
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Abstract: This paper describes the use of a new π/4-DQPSK modulation fast bit timing acquisition algorithm for low-rate digital mobile burst communications, and the key technology of using the T...[Details]
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According to foreign media reports, Applied Optoelectronics Inc. (AOI), a supplier of fiber-optic access network products, has launched a high-power, narrow-linewidth laser specifically developed for...[Details]
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1 Introduction
With the increasing severity of environmental pollution and the development of new energy, bidirectional DC converters have been used more and more widely, such as DC uninte...[Details]
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1. In the project options of avr studio, in the General option, you need to pay attention to the following: edit configuration: This option means that the default output folder of the current proj...[Details]
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近日，沈阳和研科技有限公司（以下简称“和研科技”）完成B轮融资，本轮融资由华登国际、超越摩尔基金、元禾璞华、韦豪创芯、金浦投资、士兰创投、银杏谷资本、泰达科投、兴橙资本、苏高新金控和正海资产等联合投资，A轮股东全德学资本继续加投。本轮融资款将主要用于高端全自动系列产品研发、12英寸精密划片机产能释放及苏州子公司新产品项目建设，投资方均深耕半导体产业投资多年，将为和研科技引入丰富的客户资源，提供人...[Details]
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Recently, some media exposed a new type of Xiaomi smartphone. What makes this phone different from other models of Xiaomi phones is that its battery part adopts a solar panel design to improve energy...[Details]
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Xilinx's revenue performance continues to rise. Xilinx will work with TSMC to maximize the benefits of new products with 28 nanometer (nm) process, and then continue to increase the proportion of 20 ...[Details]
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The microcontroller must start with GPIO. The three LED lights on the development board are PD0, PD2 and PD3, and the KEY is PD7, so the GPIO initialization only needs to initialize the PD port. Writ...[Details]
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I have been working on the power consumption of PIC microcontrollers for the past week. Since the project is powered by batteries, the power consumption issue is very important. According to the data...[Details]
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On January 11, Samsung announced its in-vehicle 5G millimeter wave communication system and 5G vehicle networking technology on its official website, demonstrating the application prospects of using ...[Details]
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The current trend towards miniaturization is pushing resistor technology to its limits. For example, the packaging alone for a 0201 chip resistor accounts for approximately 60% of the total component...[Details]
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Some people often simply think that when an isolation transformer is installed in the system, its anti-interference function will be very strong. This understanding is not entirely correct. In th...[Details]
RF/Wirelessly
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