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1. Don't define too many variables. The lower 128 bits are the storage area for user-defined variables (by default). You can also put variables in the upper 128 bits, but it is easy to make mistakes. ...[Details]
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A few days ago, a friend of mine was preparing to install a computer and asked me to write a configuration for him. After I considered for a long time and gave the configuration, my friend had ques...[Details]
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According to Reuters, U.S. government data released on Monday showed that Apple sold fewer than 500,000 iPhones in China in February due to the outbreak of the new coronavirus. According to data fr...[Details]
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Dear relevant bidders:
In order to meet the requirements of epidemic prevention and control, follow the principle of avoiding gathering of people and minimizing contact...[Details]
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The rectifier filter circuit converts the input current into a pulse state. When the harmonic current flows into the power grid, it is converted into a harmonic voltage on its transmission impedance. ...[Details]
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Photoelectric tube path recognition algorithm
Resources:
1. Infrared photoelectric transmitting and receiving tube
2. Voltage comparator
3. IO port of HCS12
4. ATD module of HCS12
5. ECT module ...[Details]
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Jiwei.com reported on December 24 that Huawei Fellow Cyberverse Chief Engineer and Camera Chief Engineer Luo Wei revealed on Weibo that Huawei Hetu won the gold medal in the 2020 5G Global Applicatio...[Details]
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pCloud celebrates Singles Day with deep discounts Zug, Switzerland - Media OutReach - November 11, 2022 - pCloud, a leading cloud storage service provider, has launched a special offer to celebr...[Details]
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IT Home June 16 news Google announced some of the latest features for Pixel phones earlier this week, and in an official blog post updated today, Google announced more new features, this time for the...[Details]
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TPMS (tire pressure monitoring system), airbags, and ABS (anti-lock braking system) are the three major safety systems of a car. When it comes to tire pressure, the industry often says that "the en...[Details]
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On March 29, Wingtech Technology issued an announcement stating that it had signed a relevant agreement with OFILM and its subsidiaries, intending to purchase 100% of the equity of Guangzhou Delta Im...[Details]
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Check the manual, write the program, and discuss if there are any problems ***************************************************************** //CPU:mega32 //Compiler:iar #include ioavr.h #include "...[Details]
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It is quite convenient to drive on the expressway now. You don't have to worry about running out of power and not being able to find a place to charge. On September 4, driver Yang Ze drove through the...[Details]
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A bus is a common path for transferring information.
The bus can be divided into data bus DB (Data Bus), address bus AB (Address Bus) and control bus CB
(Control Bus).
The bus connects the mi...[Details]
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The vortex flowmeter is a new type of flowmeter developed based on the Karman vortex principle. It is mainly used for flow measurement of industrial pipeline medium fluids, such as gas, liquid, stea...[Details]