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Modern Electronic Technology Xi'an Shiyou University School of Electronic Engineering Yan Hongliang
0 Introduction
For diesel generator sets, the quality of frequency regulation perform...[Details]
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According to the requirements of the head of the lab, I bought STM8. For someone like me who has only used 51 to make something, STM8 is still a very advanced 8-bit machine. I personally feel that it ...[Details]
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Surf Loch, headquartered in California, has been committed to the research and development of wave-making technology since the 1980s. Currently, the company is using software and automation technol...[Details]
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ABB's first modular software platform
OpFact
and new IRB 1090 education will be launched globally at this year's CIIE
ABB's newly expanded GoFa collaborative robot and energy-saving la...[Details]
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introduction
ZigBee Alliance defines
2 types of physical devices: one is full function device FFD (full function device); the other is reduced function device RFD (reduced function device)...[Details]
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With the impact of the epidemic, the demand for mobile office, online classes, and "stay-at-home economy" has grown vigorously, and tablet computers, which were once squeezed by the mobile phone mark...[Details]
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KALAOKE circuit principle
1)
Microphone
The input is introduced by two microphone seven-pin sockets. When the microphone is not plugged in, the microphone output signal is shorted...[Details]
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Recently, Suzhou Industrial Park in Jiangsu Province issued the "Notice on Organizing the Application for Subsidies for Photovoltaic and Energy Storage Projects in the Park". The notice clearly sta...[Details]
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In the power supply system, the design of inductor L and high-frequency transformer T is the key. As shown in Figure 2, the load of the inverter circuit is only the inductor L and the primary side of...[Details]
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topic: I want to display two lines of the following words on LCD1602 ++++++++++++++++++++ + huaianxinxi + +wantin+ ++++++++++++++++++++ To complete the above display, you must master the basic ...[Details]
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Wireless sensor networks are an emerging research field with huge potential application prospects in many fields such as military, environment, health, family, and business. Wireless sensor network no...[Details]
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Stacking tester is also called carton compression machine, carton compression testing machine , carton compression testing machine, carton compression instrument, carton compression tester.
The fol...[Details]
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In the next few years, the lithium battery industry will enter the TWh era. The production capacity plans of global battery giants have reached several thousand GWh. By then, the demand for equipment...[Details]
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Section 1 High-frequency switching power supply circuit principle High-frequency switching power supply consists of the following parts: 1. Main circuit The whole process from AC grid input to DC o...[Details]
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Mobile payment has been integrated into people's daily lives. Soon, Mercedes-Benz cars will also be able to make fingerprint payments like mobile phones. In 2017, Mercedes-Benz launched the Mercede...[Details]