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A large-scale solar energy comprehensive utilization demonstration project in Shanghai has achieved both economic and social benefits through the design of solar photovoltaic power generation and sola...[Details]
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This intercom circuit provides 2-way communication in selected locations or rooms, upstairs to downstairs or within the home by simply pressing a button from either end. Also, it can be a fun phone...[Details]
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1 System Introduction
In order to improve the production environment, Tuopai Company invested in the clean water technical transformation project and built a water supply system with ...[Details]
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Small Size, High Precision Current Sense Amplifier
Maxim introduces the MAX9634, the latest member of its industry-leading high-side current-sense amplifier (CSA) family. Designed for space-cons...[Details]
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On October 9, the China Energy Construction Investment Chaling Shared Energy Storage Power Station Project Promotion Meeting was held. Deng Yuanlian, Secretary of the Chaling County Party Committee, Z...[Details]
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1. One segment of a 4-digit common anode digital tube is not lit, while the segments of other digits can be displayed normally. This is somewhat unreasonable, because the 4 segments of the common ano...[Details]
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1. Memory Management Unit
There are some differences between MCU and ARM in hardware system: one of them is the difference in MMU.
Use of virtual addresses
Copy p1.c to P...[Details]
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In recent years,
the demand for
high-power LEDs
in
LED
application products, especially
semiconductor lighting
products,
has become increasingly strong, and the qualit...[Details]
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Compared with pointer multimeters, digital multimeters have higher reading accuracy and more intuitive readings. In the voltage range, the internal resistance of the pointer meter is relatively sma...[Details]
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1. System Overview The modules used in the system include AT89C51 microcontroller + LCD1602 display + DS18B20 temperature measurement + buzzer alarm + button + fan cooling + small light. The system...[Details]
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As the world's leading smart TV brand manufacturer, TCL Electronics currently has obvious advantages in smart TV, Internet services, smart home and commercial display businesses, among which the TV b...[Details]
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Sensor Fusion in Today’s Cars The concept of sensor fusion covers all types of sensors. A typical example is the fusion of information provided by the front camera and the front radar. Cameras ca...[Details]
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There are many posts of this kind, but almost all of them are implemented by calling dynamic link libraries. To be precise, the work of obtaining the hard disk serial number is implemented by DLL writ...[Details]
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In accordance with the Foreign Trade Law of the People's Republic of China, the Regulations of the People's Republic of China on Import and Export Tariffs and other laws and regulations and the basic ...[Details]
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Autonomous driving, smart car computers, and even flying cars, scenes that once only existed in science fiction are now becoming commonplace. Do you still remember the imagination triggered by a movi...[Details]