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Multimedia applications such as mobile TV, mobile gaming, and audio playback present a huge challenge to power management design in mobile phones. Mobile phone designers need to keep the phone smal...[Details]
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In the process of ESP development, a large number of real vehicle tests are required. There are two major difficulties in this test: one is that the test is quite dangerous, and the other is ...[Details]
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Serial Port: 一. USART_ITConfig(USART1, USART_IT_TXE, ENABLE): As long as the transmit register is empty, there will always be an interrupt. Therefore, if you are not sending data, turn off the tran...[Details]
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The purpose of network analyzer calibration is to eliminate systematic errors in testing. The idea of calibration is to obtain the specific value of the network analyzer system error term by testin...[Details]
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According to media reports, Japan's TDK Corporation has made a major breakthrough in the field of battery technology innovation and successfully developed a new all-solid-state battery material.
...[Details]
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Alternating current can be converted into direct current
after rectification
, but its voltage is unstable: changes in the supply voltage or current consumption can cause fluctuations in the...[Details]
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Jiwei.com reported on December 24 that yesterday, a netizen reported on social networks that many products on the Apple Store China official website had price errors, with products worth thousands of...[Details]
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Gartner identifies 10 common mistakes in developing cloud strategies
Cloud strategy must work with other strategies
Cloud strategy provides a high-level overview of th...[Details]
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STV series steam flowmeter is widely used in the fields of petroleum, chemical industry, natural gas, etc. due to its simple structure, firmness, easy duplication, strong versatility and low price. T...[Details]
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According to Reuters, Alta Devices, a solar panel manufacturer in Santa Clara, California, announced today that the photovoltaic conversion rate of its solar panels reached 28.2%, breaking the prev...[Details]
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As with most electronic components, cost/performance is a major concern. AC/DC modules cost many times more than a comparable AC line transformer, diode bridge, smoothing capacitors, and linear reg...[Details]
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C language is an essential basic knowledge in the development of microcontrollers. Here are some basic knowledge points of C language that you will encounter in STM32 learning. 01 Bit operations...[Details]
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I won't talk about the configurations. I am using synchronous regular sampling with 4 channels in total:
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/* Regular ChannelÉèÖòɼ¯Ë³ÐòºÍʱ¼ä.ÉèÖóÉË«adcºó...[Details]
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On the 29th of last month, when answering the question of whether Huawei products would be banned by the Japanese government at a regular press conference, Japanese Chief Cabinet Secretary Yoshihide ...[Details]
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Consumers have higher expectations for the fast charging experience of electric vehicles. They want to charge the battery to 80% in 15 minutes or less.
To meet this expectation, OEMs are...[Details]