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Abstract: This paper introduces the performance and characteristics of the MC34262 series PFC control chip, focuses on how to design circuit component parameters in APFC applications, and analyz...[Details]
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Amplifier working process and composition principle:
(1) Workflow Input - Preamplifier - Driver - OTL power output - Speaker (2) Composition principle ① Preamplifier (input) The preamplifier is co...[Details]
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Even though foldable phones are more expensive and problematic to manufacture than standard smartphones, Samsung remains focused on foldable devices and reportedly has ambitious plans for the upcomin...[Details]
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The following is the source code of the simple waveform generator of 51 single-chip microcomputer: #include AT89X52.h #include math.h #define ADDR1 0x2c //MAX5820LEUA sbit key_sin=P1^0; sbit ke...[Details]
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As FPGA performance and capacity improve, it is becoming more common to use FPGAs to perform DSP functions. In many cases, processors and FPGAs are used together in the same application, using a co-pr...[Details]
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"Taiwan" wants to drive, focusing on smart cockpit, autonomous driving and automotive three-electric fields
Beijing, China, April 2, 2022 – Tektronix is committed to becoming a l...[Details]
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When a forward voltage is applied to a PN junction formed by some semiconductor materials, holes and electrons will generate light of a specific wavelength when they recombine at the PN junction. The ...[Details]
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I saw many friends on the Internet struggling to find NRF24L01 wireless module related programs. In order to meet everyone's needs and facilitate everyone's learning, this program is annotated in deta...[Details]
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The driver of DS1302 is written separately from the application. Here is the code for the driver of DS1302: DS1302.H Code #ifndef _DS1302_H_ #define _DS1302_H_ #include #include "TYPEDEF.H" //...[Details]
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Due to the cancellation of this year's Geneva Motor Show, BMW chose to launch its first pure electric four-door coupe, the BMW i4 concept car, online for the first time. This car will be produced in ...[Details]
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As usual, it may take another week for the first review of the iPhone 11 series to be released, and as for iFixit's detailed disassembly, it will not be available until September 27. However, the dom...[Details]
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Honeywell (NASDAQ: HON) recently announced the launch of its Battery Energy Storage System (BESS) platform, which integrates Honeywell’s asset monitoring, distributed energy resource management, mo...[Details]
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At the 2019 China International Intelligent Industry Expo, the reporter conducted exclusive interviews with four industry insiders, who expressed their views on the development prospects of the Inter...[Details]
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0 Introduction
As a means of transportation in modern society, cars have entered thousands of households. The correct use and maintenance of cars can not only improve the safety, comfort and service...[Details]
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For various production occasions and detection requirements, choosing the appropriate gas detector is something that every person engaged in safety and health work must pay great attention to.
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