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On January 4, Yangjie Technology released its performance forecast, stating that the company expects its net profit attributable to shareholders of listed companies in 2020 to be 360.2446 million yua...[Details]
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From September 9 to 11, 2020, the Shenzhen International Electronics Exhibition (ELEXCON) and 5G Global Conference (China Station) will be officially held in Hall 9/11 of Shenzhen International Conve...[Details]
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In order to improve the safety of vulnerable road users when distributing goods in towns, DAF Trucks, a well-known European commercial vehicle manufacturer, has launched "DAF City Turn Assist" on 4x2...[Details]
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Abstract: This paper combines RFID and wireless sensor network technologies, proposes a super RFID system based on sensor networks, introduces the composition and architecture of the system, and the n...[Details]
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TIM1 consists of a 16-bit auto-reload counter driven by a programmable prescaler and can be used to output PWM waveforms. The PWM mode of TIM1 can generate a signal with a frequency determined by t...[Details]
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Sources from foundries said that wafer foundry quotes are expected to continue to rise. Among them, TSMC may increase its prices by 20% after December, while UMC has notified its customers that produ...[Details]
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ICL7660 and S80250 form a polarity reversal circuit
The ICL7660 charge pump voltage regulator and the S80250 low voltage switch voltage regulator are combined in the application circuit. I...[Details]
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What signals does PLC control servo need to achieve positioning control? Here are two types of control:
1. If we use the open collector method of PLC pulse output to control the servo motor, t...[Details]
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MCU serial communication is a very useful function of MCU. It can communicate and exchange data with computers and other MCUs to achieve certain effects. Recently, we made a program: using MCU serial ...[Details]
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According to the latest data from data research firm Counterpoint Research, Apple continues to dominate the global true wireless headset market, and it is expected that Apple's wireless headset shipm...[Details]
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The microcontroller source program is as follows: #include reg51.h #include intrins.h typedef unsigned char uint8; typedef unsigned int uint16; typedef unsigned long uint32; sbit PWM01=P1^4; ...[Details]
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In order to realize human-computer interaction, a display device is indispensable. This article mainly talks about how to control the LCD display, and on this basis, add the function of the timer, an...[Details]
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Li Jin, a senior engineer, joined the 13th Institute of China Electronics Technology after graduating with a master's degree from the University of Electronic Science and Technology of China in 2008....[Details]
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SUSE® announced its financial results and highlights for the fiscal year ended October 31, 2019, and announced that the company has achieved its ninth consecutive year of revenue growth. SUSE, which ...[Details]
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The auto-coupling step-down starting control cabinet is an electrical device widely used in the industrial field, mainly used to achieve the step-down starting and normal operation of the motor. It...[Details]
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