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At present, the main functions of digital TV smart cards are to be used for secure storage, decryption authorization and access rights, and to authorize set-top boxes. In the future applic...[Details]
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Introduction Digital multimeters are commonly used instruments in many industries and often malfunction. This time we have compiled some repair methods and tips to share with you. First, let's summ...[Details]
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Infa-Red Remote Control
I have received a number of emails requesting schematics for infa-red remotes. So here is one. This remote transmits a tone using an infa-red LED. This tone is decoded ...[Details]
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VxWorks operating system is an embedded real-time operating system (RTOS) designed and developed by Wind River Corporation in the United States in 1983. With its good reliability and excellent real-t...[Details]
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Key to any good oscilloscope system is the ability to accurately reconstruct waveforms, a capability known as signal integrity. A Tektronix oscilloscope is similar to a camera; it captures an image o...[Details]
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On April 25, 2009, Aladdin Lighting Network invited domestic authoritative experts to hold the "Rational Call Behind the Hot Trend - 2009 LED Application Product Achievement and Trend Seminar" in...[Details]
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Siemens Digital Industries Software has announced the appointment of Bas Kuper as Senior Vice President and Managing Director of Asia Pacific, replacing Pete Carrier, who will take over as Senior Vi...[Details]
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The difference between PIC microcontroller and MCS-51 series microcontroller
It should be said that there are three main characteristics:
(1) Bus structure: The bus structure of the MCS-5...[Details]
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According to data from the CMR Industry Alliance and the New Strategy Mobile Industry Research Institute, in 2022, Chinese companies sold 93,000 mobile robots (AGV/AMR) in total, up 29.17% from 202...[Details]
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China Energy Storage Network:
According to the latest report from Markets and Markets, the value of blockchain in the global energy market will grow from $394 million in 2018 to $7.11 billion...[Details]
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Wuxi is one of the first batch of national smart city pilot cities. Through high-standard network infrastructure construction, coordinated construction of urban public information service platfor...[Details]
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Common methods for generating FM signals are: direct FM and indirect FM. The advantage of the direct FM method is that the circuit is simple and it is easy to obtain a larger frequency deviation...[Details]
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Chery Automobile's premium brand Xingtu joins hands with Mobileye and Bethel ADAS to launch the first cloud-enhanced driver assistance system in China
January 15, 2024, W...[Details]
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According to the "2019 China LED Lighting Industry Market Prospects Research Report" recently released by China Business Industry Research Institute, it is expected that the scale of China's LED lig...[Details]
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How to find the location of car buttons in a dark environment?
The traditional solution we are familiar with is to add a weak backlight design to the physical buttons, but this interactive sol...[Details]