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introduction
With the continuous development of embedded technology, the ARM microcontroller with high performance, low power consumption and low price of 32-bit RISC chip has shown a strong de...[Details]
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The whistleblower @stufflistings said that OnePlus' new OnePlus Nord CE 2 Lite 5G and OnePlus Nord Buds true wireless earphones will be released in India on April 28, and OnePlus 10R, OnePlus Ace and...[Details]
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1 Why is the issue of low-noise amplification emphasized again recently?
Part of the problem with low noise amplification has to do with the signal-to-noise ratio (SNR).
2 What kind of noise ...[Details]
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O Introduction
Waveguide slot antennas have made great progress since the middle of the last century and are widely used in various fields such as ground, shipborne, airborne, and navigation. Slot ...[Details]
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With the development of electronic technology and communication technology, wireless communication and telemetry and remote control systems are widely used in various fields such as industry, agric...[Details]
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introduction
Nowadays, the harm of drunk driving is obvious to society, and the national government has also promulgated relevant punishment regulations to prohibit these behaviors, su...[Details]
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Spanish inverter manufacturer GPTech has opened a production line in South Africa. GPTech said in a press release that local RWW engineering
The company, which will be responsible for asse...[Details]
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After experiencing the love-hate relationship with Intel and Qualcomm over 5G modems, Apple is believed to be more determined to develop its own 5G modems. Earlier news indicated that Apple would hav...[Details]
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On the evening of April 29, Unigroup Guoxin released its Q1 2021 performance report. In Q1 2021, the company achieved operating income of 952 million yuan, a year-on-year increase of 47.44%; net prof...[Details]
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On August 15, the largest independent energy storage project in Yunnan Province, the Yongren Zhixin 300MW/600MWh independent energy storage demonstration project, was completed. Image Wang Qinggao, as...[Details]
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1. Introduction
As the heart of embedded devices, single-chip microcomputers are used in a wide range of fields, from consumer electronics to industrial applications. From the history of si...[Details]
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Recently, Ms. Gu, who lives in Chaoyang District, Beijing, found that her water bill was rising steadily. After checking and comparing, Ms. Gu found that under the same water flow, the needle spee...[Details]
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On June 17, Hubei Provincial Party Secretary Ying Yong and Hubei Provincial Party Deputy Secretary and Governor Wang Xiaodong held discussions with Lei Jun, founder, chairman and CEO of Xiaomi Group,...[Details]
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PIC-IIC Hardware Driver #include pic.h #define uchar unsigned char #define uint unsigned int __CONFIG(0x3B31); const uchar ee_data ={1,2,3,4,5,6}; uchar read_data ; unsigned char duan ={0xc0,0xf9,0x...[Details]
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The VALVETRONIC servo motor is a brushless DC motor (BLDC motor), and the components are shown in Figure 15-7. The BLDC motor transfers energy in a non-contact manner, is maintenance-free and has h...[Details]