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The prescaler is an 8-bit counter with programmable frequency division multiples. Its structure is shown in the figure. The prescaler parameters have been described in the previous section and will n...[Details]
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Recently, the China Intelligent Connected Vehicle Innovation Achievement Conference was held in Chongqing. The event was co-organized by the China Automotive Engineering Research Institute, China A...[Details]
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As the fourth generation of green, energy-saving, power-saving and long-life lighting fixtures, LED light sources have emerged, attracted widespread attention and developed rapidly. The current L...[Details]
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UL certification - uninterruptible power supply system ul1778 certification scope:
Uninterruptible Power Supply System: UPS is an uninterruptible power supply (UPS), which is an uninterruptibl...[Details]
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According to news on October 27, Socionext is the only listed company in Japan responsible for customizing SoC chips. This company claims to "only develop and produce chips after receiving orders." I...[Details]
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1. Component and circuit board measuring instruments
Electronic components are the most basic parts used in the information industry and are of great importance. Components mainly include R, L, C...[Details]
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SRAM-based FPGAs are very sensitive to space particle radiation and are prone to soft faults, so it is very important to take fault-tolerant measures for FPGA-based electronic systems to prevent su...[Details]
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On the evening of March 7, Chen Jin, general manager of Lenovo Group's China mobile phone business unit, said that the competitor has finally confirmed the time for the press conference, congra...[Details]
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How many microcontrollers are 80c51? 80C51 is an 8-bit microprocessor, also known as 8051, launched by Intel Corporation. It is one of the earliest commercial microcontrollers and is widely used ...[Details]
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12 W LED downlight design supports advanced dimming and color management via Bluetooth via smartphone app Power Integrations and Casambi Technologies OY today jointly released a new reference design ...[Details]
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AMD announced the addition of three new processors to the second generation AMD EPYC processor family - AMD EPYC 7F32 (8 cores), EPYC 7F52 (16 cores), and EPYC 7F72 (24 cores). These new processors c...[Details]
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Recently, Sungrow's energy storage inverter SC250KU successfully passed the US UL certification. This is the first time that a domestic energy storage inverter with both grid-connected and off-grid...[Details]
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1. Basic knowledge 1. Registers related to the serial port 2. Four working modes of serial port 3. Baud rate Several related concepts ① There are two basic modes of serial communication: as...[Details]
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I recently used STM8L051 to do a low-power project. I needed to synchronize the time between two nodes. As a result, the RTC did not wake up the microcontroller at the set time. At first, I thought i...[Details]
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In the new energy vehicle market in 2024, although fire accidents have been greatly reduced compared with before thanks to the advancement of power battery safety technology, they still occur from ...[Details]