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Pfeiffer Vacuum is celebrating its 130th anniversary. Since its founding in 1890, Pfeiffer Vacuum has been setting new standards in vacuum technology. As a company with a long history, Pfeiffer Vacuu...[Details]
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There is more and more news about Samsung's Galaxy S21 series of mobile phones. Recently, the source @Guidingdroid also released a set of the latest renderings of the Galaxy S21. ...[Details]
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Sony has begun airlifting PlayStation 5 stock to the UK to better meet demand in the run-up to Christmas, The Sun reports. Sony reportedly chartered three Boeing 747 jets from Seoul, South Korea...[Details]
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1. The receiving module of the serial port of the LPC2000 series chip includes a receiving buffer register and a shift register. After the received data enters the shift register, it is shifted and t...[Details]
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Over the past two decades, as vehicle complexity has increased, engineers have upgraded ECUs from 8-bit MCUs to 16-bit and above devices. Currently, such a highly integrated 32-bit RISC MCU is Renesa...[Details]
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Everyone must be familiar with true wireless Bluetooth headsets now, especially in an era when each company is gathering users to build its own ecosystem, true wireless headsets have almost be...[Details]
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O Introduction
The access time of IDT70V28L (dual-port RAM) is greater than 20ns. PCI9052 works at 25MHz, and its access time is greater than that of dual-port RAM. PCI9052 is the initiator of ...[Details]
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According to a report by iResearch, nearly 90% of AI companies were in a loss-making state in 2018, while the 10% that made money were basically technology providers. From discussing concepts and tec...[Details]
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Huawei Digital Energy Technology Co., Ltd. has published a patent for a "charging pile and control method". The abstract shows that the charging pile includes a power conversion circuit for providing...[Details]
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Recently, through continuous research and development, the team of Yang Peng and Wan Yanfen from the School of Materials and Energy of Yunnan University has solved a series of problems in the synthes...[Details]
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introduction DC regulated power supply is a common electronic instrument, which is widely used in fields such as experimental teaching and scientific research. Most of the DC stabilized power supplie...[Details]
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This circuit uses NMOS field effect tube as power output device, designs and implements high power DC motor H bridge drive circuit, and performs closed loop control on 25D60-24A DC motor with rated v...[Details]
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#include
#include avr/interrupt.h
#include avr/signal.h
/*************************************************************************************/
volatile void delay_us(unsigned char a)...[Details]
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With the issuance of Document No. 9 and a series of supporting documents, a new round of power system reform, which is hailed as a "tough nut to crack", has officially kicked off. The biggest highl...[Details]
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In recent years, with the accelerated development of intelligence, electrification and networking, cars are transforming from a single means of transportation to a third space that integrates leisu...[Details]