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Over-the-Air (Over-the-Air) is a wireless upgrade technology that provides software with the ability to continuously iterate and update, and has gradually become a standard feature of smart connect...[Details]
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June 18, 2021, China – STMicroelectronics (ST), a global semiconductor leader serving multiple electronics applications, announced that the new low-power Bluetooth module of Lierda Technology Group C...[Details]
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CAN bus is a serial multi-master controller area network bus. Its main principle is to connect all relevant controllers on the vehicle to realize the communication between the engine controller, gea...[Details]
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I/O port as external interrupt. general purpose input and output Each IO port of STM32 can be used as an interrupt input. To use an IO port as an external interrupt input, there are several steps: 1...[Details]
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For some daily-use products, the issue of "anti-reverse connection" is often considered when designing. Customers simply use plugs to connect power, so they generally use reverse-inserted connectors ...[Details]
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On September 23, Tesla , the leading electric car manufacturer, held a "Battery Day" on Tuesday in the U.S. Overall, although Tesla's "Battery Day" was not as crazy as expected, Tesla's plans for fu...[Details]
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Preface In single-chip microcomputers, for most beginners, timers and counters are not only widely used, but also a stepping stone for getting started with single-chip microcomputers. Here, the autho...[Details]
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Magnetic flap level gauge can be used for medium level detection of various towers, tanks, tanks, spherical containers and boilers. Magnetic flap level gauge can be highly sealed, leak-proof and sui...[Details]
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First, let's explain how the buttons are connected to the S3C2440 chip: KEY1 ---- EINT8 ---- GPG0 KEY2 ---- EINT11 ---- GPG3 KEY3 ---- EINT13 ---- GPG5 KEY4 ---- EINT14 ---- GPG6 KEY5 ---- EINT15 ---...[Details]
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Samsung has previously officially released the Galaxy Note 20 series of mobile phones. This afternoon, Samsung Galaxy Mobile officially announced the release date of the Note 20 series of mobile phon...[Details]
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The MCS-51 microcontroller driver of K9F5608A mainly includes function declaration pin definition part, command operation function and data output function. (1) The function declaration and pin def...[Details]
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MCS-51 has 128 bytes of data memory RAM inside, which can be used as data buffer, stack, working register and software flag, etc. The CPU has rich operation instructions for the internal RAM. They a...[Details]
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Fluorescent tubes are widely used in daily life, such as supermarkets, schools, offices, subways, etc., and in any public place you can see them in large quantities! How to make the service life an...[Details]
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"Sandwich" chip: An electronic chip (the smaller chip on top) integrated with a photonic chip. Photo credit: Arian Hashemi Talkhooncheh Engineers at the California Institute of Technology in the U...[Details]
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Junan Energy Storage has established industry-university-research cooperation with many well-known domestic universities and research institutions on key technologies of zinc-bromine flow batteries...[Details]
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