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introduction
Portable electronic devices play an important role in our daily lives, with most consumers owning at least one mobile phone and often at least one other device. The various...[Details]
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ZigBee is an emerging short-range, low-complexity, low-power, low-data-rate, low-cost wireless network technology that has broad application prospects in many fields.
Smart home is a multifunc...[Details]
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In recent years, as domestic brands are striving to become high-end brands, a configuration that was previously mainly used in luxury car brands such as Porsche, BBA, and Volvo has frequently become ...[Details]
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Two powerful European-based electronics manufacturing service providers, Enix and GPV, will merge. The combined business transaction is valued at more than 500 million euros. After the merger, more t...[Details]
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include"8515def.inc" .dseg keyone:.byte1 .cseg rjmpreset .org0x10 RESET: ldir16,low(RAMEND); the top of ram ldir17,high(RAMEND) outspl,r16; Set the stack pointer to the top of ram outsph,r17 ldir...[Details]
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"Lack of core components" is a major problem in the development of China's information industry. The successive chip supply cuts faced by ZTE and Huawei from the United States have further highlighte...[Details]
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A vector controller is a motor control system that can control the motor speed and torque by controlling the motor flux and current. The vector controller can control the motor flux and current by ...[Details]
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Over the past decade, my country's independently developed Beidou chip technology has been reduced from 90nm to 28nm, with its size continuously reduced and its performance continuously improved, and...[Details]
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Designing with certified safety products helps Tier 1 suppliers and OEMs Enable compliant cybersecurity risk management The automotive industry is increasingly reliant on wireless and in-vehicle n...[Details]
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According to a leaked support document discovered by 9to5Mac, Apple may be planning to release a dual-port 35W USB-C charger in the near future. The support document only appeared on Apple's we...[Details]
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At present, 97% of the world's population lives in areas covered by mobile cellular signals. It is no exaggeration to say that mobile communication technology has changed human society. 5G is the c...[Details]
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Shenhao Technology won the first domestic order
Recently, Hangzhou Shenhao Technology Co., Ltd. (300853.SZ, hereinafter referred to as "Shenhao Technology") successfully won the bid for th...[Details]
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introduction As an emerging industry technology, LED lighting is constantly exploring wider applications. For AC power input applications, a flyback topology switching power supply is currently commo...[Details]
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Recently, as US President Trump announced a 10% tariff increase on $300 billion worth of Chinese goods, China retaliated, and the tariff war between the two major economies escalated again. Trump a...[Details]
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1 Introduction
The driving motor of the household refrigerator compressor is generally a single-phase asynchronous motor. In order to improve the overall performance of the refrigerator, save ...[Details]