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The program is divided into 3 files: 1602-2.c, LCD1602.h, lcd1602define.h 1602-2.c /*MCU learning board V1.0 */ /*Module name: LCD1602 control display */ /*Created by: ClimberWin Date: 2009-03-2...[Details]
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1. Overview
The torsional vibration of the engine crankshaft is a natural phenomenon of shaft vibration. If the natural frequency of the shaft torsional vibration falls within the normal speed...[Details]
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The key to product popularity is always cost-effectiveness.
"Urgent need" or "non-urgent need" is often just a pseudo-concept. When the price-performance ratio of a product is high enough to i...[Details]
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The digital panel mainly contains a liquid display screen, gear selection switch and various jacks. The dt-830b digital multimeter panel is shown in the figure. dt-830b digital multimeter panel (1)...[Details]
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On May 11, BYD issued an announcement stating that BYD Co., Ltd. plans to spin off its controlling subsidiary BYD Semiconductor and list it on the Shenzhen Stock Exchange's Growth Enterprise Market. ...[Details]
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0 Introduction
Semiconductor power devices have generally gone through three stages according to the material classification. The first generation of semiconductor power devices is ...[Details]
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Because the novel coronavirus is highly contagious and spreads wantonly, people are terrified. Closing cities, closing roads, setting up quarantine areas... all these measures are aimed at preventing...[Details]
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1 Introduction A spherical photometer is an efficient and fast device for measuring the luminous flux and luminous efficacy of LED products. It is used by metrological institutions, product tes...[Details]
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According to the statistics of Qidian Research Institute, the total output of lithium battery separators in the first half of 2018 was 760 million square meters, an increase of 18.8% year-on-year. ...[Details]
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At the beginning of the new year of 2022, Apple’s stock market value once exceeded 3 trillion US dollars during trading. In addition to the high stock market performance, people are more concerned ...[Details]
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How to choose the power chip for DSP?
TMS320LF24xx: TPS7333QD, 5V to 3.3V, maximum 500mA.
TMS320VC33: TPS73HD318PWP, 5V to 3.3V and 1.8V, maximum 750mA.
TMS320VC54xx: TPS73HD318PWP, 5V to 3...[Details]
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China Energy Storage Network:
Many institutions and experts and scholars have different definitions of energy internet. However, in recent years, most industry insiders believe that energy in...[Details]
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For beginners of Mini STM32, why can't the output be controlled when using PB3 and PB4? First, after the STM32F10x series MCU is reset, PA13/14/15 & PB3/4 are configured as JTAG ports by default. Som...[Details]
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According to foreign media reports, on October 17, local time in the United States, the Biden administration stated that it plans to stop exporting to China more advanced AI chips designed by compani...[Details]
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China-made electric vehicles have great global potential due to their cost-effectiveness, technological innovation and strong market demand. China's mature manufacturing ecosystem and leading batte...[Details]