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Recently, there was news that Apple invested in building a new plant in Longtan Park, Hsinchu Science Park, Taiwan, targeting the two new-generation display technologies, Mini LED and Micro LED...[Details]
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First, some necessary declarations #include stm32f10x.h
#include "pwm.h"u32 Sys_Clk=1000000;u16 pwm1_2_Freqz;//Frequency of pwm wave 1, 2 output port u16 pwm3_4_Freqz;//Frequency of pwm wave 3, 4 ou...[Details]
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This paper studies the circuit topology and control method for high-power single-phase single-stage converters, and proposes a design scheme for a single-stage power factor correction AC/DC converter....[Details]
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The Tektronix Function Signal Generator AFG31000 series is a new intelligent AFG launched by Tektronix in 2019. It has built-in arbitrary waveform generation and real-time waveform monitoring functio...[Details]
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0 Introduction Voltage-type PWM means that the controller adjusts the output pulse width according to the feedback voltage, while current-type PWM means that the controller adjusts the output p...[Details]
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The analysis of trace material composition and content plays an important role in scientific research, security inspection and other fields. At present, the common method of trace component analys...[Details]
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Google announced that it will launch a new feature to help users automatically delete historical locations and data from web pages and applications on a regular basis. Can this move really ensure tha...[Details]
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This paper introduces the application of the automatic monitoring system of CO2 concentration in grain storage engineering. The infrared gas analyzer is used to monitor the CO2 concentration in the ...[Details]
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Overview The CH551 chip is an enhanced E8051 core microcontroller compatible with the MCS51 instruction set. 79% of its instructions are single-byte single-cycle instructions, and the average instruc...[Details]
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In order to study the feasibility and rationality of the design of AFPM motor for range extender, this paper compares and analyzes the electromagnetic performance of AFPM and RFPM synchronous motor...[Details]
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First, we select the specific pins that need to be controlled. Then configure specific functions for it. Finally, you can control the on and off of the LED by pressing the button. The initializ...[Details]
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Changes in automotive architecture drive growth in CAN bus demand In-vehicle networks are beginning to migrate from a domain architecture to a zone architecture, an approach that will use fewer pro...[Details]
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Abstract
The reasons why radio remote control switches cannot be popularized are analyzed. A new infrared switch for intelligent building lighting control, the Kling switch, is introduced. Th...[Details]
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This article will discuss how to measure and identify popcorn noise; its amplitude relative to 1/f and broadband noise; and the many applications that are particularly sensitive to popcorn noise.
Rev...[Details]
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With the development of modern industry, more and more inductive loads are used in power grids, such as induction motors and transformers. These devices not only consume active power when working, bu...[Details]
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