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#i nclude #i nclude "SoundPlay.h" void Delay1ms(unsigned int count) { unsigned int i,j; for(i=0;i for(j=0;j 120;j++); } //*****************************Mus IC ****************************** /...[Details]
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Qingdao Handheld Cable Tester Qingdao TFN Handheld Cable Tester is a new product launched by TFN brand. Different from the bulky traditional cable fault test system, this product is small and conveni...[Details]
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Perhaps the biggest change drivers will experience after switching to an electric vehicle (EV) is the way they recharge their car: Instead of having to drive to a gas station, they must find an ava...[Details]
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Having good capacitance and leakage resistance is the main criterion for measuring the quality of capacitors. Some well-known capacitor brands, such as MURATA capacitors, SAMSUNG capacitors, TDK cap...[Details]
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1. Amplitude adjustment and measurement After checking that the wiring of the oscillation circuit is correct and the components are properly selected, oscillation may occur after the DC power supply ...[Details]
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According to CCTV News, the Chongqing Hi-Tech Zone COVID-19 Prevention and Control Leading Group Office learned that a foreign employee of a Chongqing company tested positive for nucleic acid after l...[Details]
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For autonomous driving, OTA is like opening a box of chocolates. You never know what the next one will taste like. "It's like opening a box of chocolates. You never know what you're going to get ne...[Details]
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Hua-Han plans to issue 3.54 million new shares as consideration for the acquisition and exchange shares with its subsidiary AIS Cayman. If the transaction is successfully completed, Hua-Han will acqu...[Details]
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With the development trend of miniaturization and portability
of electronic products
, rechargeable batteries are more and more widely used. There are many kinds of batteries on the market, ...[Details]
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Modern
sensors
vary greatly in principle and structure. How to reasonably select sensors according to the specific measurement purpose, measurement object and measurement environment is t...[Details]
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kubectl is a command line tool officially included with K8s, which can easily operate K8s clusters. This article mainly introduces some different uses of kubectl, and I hope that readers h...[Details]
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background knowledge:
1
Since the baud rate setting of UART is related to the clock, this article sets FCLK:HCLK:PCLK=1:2:4, FCLK=200MHZ, so the clock setting is introduced first.
It is generally...[Details]
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introduction
MB90F540/545 is a single-chip microcomputer with CAN controller in Fujitsu's F2MC-16LX series. Figure 1 is the functional block diagram of MB90F540/545 single-chip microcom...[Details]
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The New South Wales (NSW) government in Australia said on February 23 that it had granted planning approval for the world’s most powerful battery energy storage system (BESS), the W...[Details]
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The electric vehicle solutions and technology landscape are changing rapidly. The integration of IoT technologies is redefining the future of charging facilities. On the other hand, the demand for ...[Details]