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As a new display media, LED display is a high-tech product integrating optoelectronics and computer technology. With the rapid development of large-scale integrated circuits and computer technolog...[Details]
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April 9, 2019 - Shenzhen, the 7th China Information Technology Expo (CITE2019), hosted by the Ministry of Industry and Information Technology and the Shenzhen Municipal People's Government, opened gr...[Details]
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As a widely used test instrument in the field of signal analysis, spectrum analyzer has the main function of measuring the amplitude/frequency response of the signal. It can complete spectrum analysi...[Details]
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As a kind of bioelectric signal, electromyographic signal is the source of electrical signal that generates muscle power. It is the superposition of action potentials of many motor units in the muscl...[Details]
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Singularity means the point from 0 to 1. Whether it is the beginning of the universe in the Big Bang theory or the outbreak of a technological revolution in mankind, it all starts from a singularity....[Details]
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PIC 8-bit microcontroller assembly instruction reading
The instruction systems of various types of microcontrollers are not universal. They are specified by the microcontroller manufacturers, ...[Details]
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Joby Aviation, a California-based flying car startup, recently announced the completion of its Series C funding round, raising a total of $590 million. Toyota Motor Corporation led the round, investi...[Details]
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1 Principle The 51 series microcontroller has more than two 16-bit dual-channel timers (TIME0 and TIME1), and each channel can be selected as an input capture mode to measure the pulse width. We use ...[Details]
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This article implements data communication between the microcontroller and the computer using the ESP-01S wifi module. Set the baud rate of the WiFi module Since the default baud rate of the ES...[Details]
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Overview of DC resistance fast tester
The DC resistance test of transformer winding is an essential test item after the transformer is handed over, overhauled and the tap changer is changed. ...[Details]
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introduction
In recent years, with the development of liquid crystal display technology, liquid crystal displays have replaced traditional CRT displays with their advantages of large informati...[Details]
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Lei Jun, founder, chairman and CEO of Xiaomi Group, announced that data from three research companies showed that Xiaomi became the only TV brand to achieve half-year shipments and sales exceeding 4 ...[Details]
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Many STM32 I2Cs on the Internet are implemented based on the F series, and there are few implementations of other series of chips. For the I2C slave design of the STM32L151 series, the library in...[Details]
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HARTING at the 2022 Berlin International Rail Technology Exhibition: Han® HPR Compact Connectors evolve to keep pace with their roles Espelkamp/Berlin – September 21, 2022 – Han® HPR is the stand...[Details]
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For current cable TV service products, the transmission of multimedia content requires the STB to be equipped with more than one tuner. As cable TV (CATV) operators expand their services into video...[Details]