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1 Introduction
Loop resistance testers and DC resistance meters are commonly used equipment for testing power equipment and facilities. Loop resistance testers are special test equipment used to meas...[Details]
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The throttling device flow measurement system refers to a flow measurement system that uses an orifice plate, nozzle, or venturi tube to measure the flow of a full circular pipe. The system is general...[Details]
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China Energy Storage Network News:
Early in the morning of January 6, at the construction site of the converter station of the Fujian-Guangdong interconnection project, construction workers...[Details]
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The 2020 World Semiconductor Conference with the theme of "Open Cooperation, World with One Chip" was held in Nanjing. At the meeting, Mr. Yu Xiekang, Vice Chairman of the China Semiconductor Indus...[Details]
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Playing music with a single-chip microcomputer or playing the electronic keyboard actually outputs a series of square waves at a specific frequency. In order to output a suitable square wave, we shoul...[Details]
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1 Introduction The full name of CAN bus is ControllerAreaNetworkBus, referred to as controller local network bus. It is a type of field bus and a serial communication network that effectively support...[Details]
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Vivo TWS Neo is vivo's second true wireless headset product. Its main selling points are good sound quality and low latency, which directly hits the pain points of traditional true wireless headsets ...[Details]
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On January 9, the Siyuan Electric Power Energy Storage Device Industrial Base Project (Phase I), a major provincial project with an investment of 2.4 billion yuan, officially started. Wu Jianyuan, vic...[Details]
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Most portable electronic devices use white LEDs as backlight sources for small-size color LCD displays. These LED driver circuits are powered by batteries whose output voltage varies over time. T...[Details]
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According to the provisions of GB/T 25153-2010 "Magnetic Float Level Gauge for Chemical Pressure Vessels", the protection level of the display panel of the magnetic flap level gauge should not be l...[Details]
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01 introduction The concept of in-vehicle Ethernet: In-vehicle Ethernet is a network technology designed specifically for internal communication in automobiles. It is improved an...[Details]
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Recently, when debugging the system, I found that the microcontroller was always resetting, so I thought of using a program to determine where the reset signal of a microcontroller came from. I found...[Details]
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Simple negative power supply for low current
This negative DC voltage generator based on a 555 timer integrated circuit produces a negative output voltage that is approximately equal to twice th...[Details]
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1 Is autonomous driving considered a safety technology? When we talk about autonomous driving, we always habitually define it as a "safety technology". In fact, in the more than 100 years since the...[Details]
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Atmel® Corporation, a leading manufacturer of touch and microcontroller solutions, announced a collaboration with H&D Wireless to deliver an IEEE802.11b+g Wi-Fi solution for Atmel's 32-bit AVR® m...[Details]
Renesas Electronics MCUs
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