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What are the requirements for the viscosity of the liquid turbine flowmeter? Most customers do not know much about the viscosity requirements of the liquid turbine flowmeter. In fact, many customers d...[Details]
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;Description:
;1. This program uses AT89C2051 microcontroller to drive DA converter AD7545 to output single-phase 50Hz sine wav...[Details]
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China Mobile released a tender announcement last week, among which the much-anticipated 7.5 billion order "China Mobile 2021 4G/5G Converged Core Network Procurement Tender" was completed, and Huawei...[Details]
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First, for some basic introduction to SPI, refer to the library functions or user manuals of related chips. The following introduces the basic usage of SPI library functions and the definition of par...[Details]
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On January 13, Shantou Haojiang District, Guangdong Province held a signing ceremony for strategic cooperation projects. A total of 19 projects were signed, covering many fields such as offshore wind...[Details]
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High-power, high-brightness power LED is a green and environmentally friendly light source that is efficient, energy-saving, and has a long luminous life. It is driven by adjusting the current flo...[Details]
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Fubon Securities stated that electric vehicles and 5G mobile communications will be the main driving forces for the growth of the technology industry in the next few years. The investment direction o...[Details]
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South Korean media, which has a strong sense of crisis for its pillar industries, has been paying close attention to the development of related industries in China, and semiconductors are naturally a...[Details]
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Overview
In order to meet the increasingly stringent domestic and international regulations and standards and cope with increasingly severe information security risks, smart connected vehicles...[Details]
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1.PID library instruction——FB41
First, find Standard Library—PIC control Blocks—FB41 in the software.
2. Meaning of each pin of FB41:
COM_RST: switch value, 1 means resta...[Details]
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Overview Mobile operators are constantly challenged by the rapid changes in the industry. An increasing number of network users and other point-to-point radio links operating on the same frequency ar...[Details]
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This circuit uses only four discrete components to make a simple
flashing lamp
(Figure 1). With experimental values of resistance and capacitance, the neon lamp will flash at a frequency of 1...[Details]
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1. Proposal of frequency conversion scheme
The lithium slag recovery device in the catalyst workshop has a centrifugal dryer, which works in the same way as the dryer in a househol...[Details]
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When I was debugging openmv a few days ago, I found that the results of serial port 1 and serial port 3 were different for the same code. It really stumped me for a long time at that time. I couldn't...[Details]
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Key points:
● Qualcomm and Google will leverage Snapdragon Digital Chassis and Google Automotive technologies to provide a standardized reference framework for developing generative AI...[Details]