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Today, when evaluating a
power
demo board, I encountered a small problem. I couldn't use an oscilloscope to measure the primary side of the transformer
.
When I connected the power ...[Details]
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As the Spring Festival approaches, manufacturers have started year-end promotions. Take the hot-selling smart sweepers online as an example. The product promotion is strong and many netizens buy it...[Details]
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In recent years, FPGA-based soft-core processors have been valued and developed in the embedded market for their high design flexibility and low cost. Representative soft-core processors include Ah...[Details]
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Xiaomi CC9 Pro's Weibo press conference is still going on. Although there have been a lot of leaks, Xiaomi still released new configuration information. Xiaomi officially stated that Xiaomi CC...[Details]
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From home automation to factory floors, many companies are developing smart solutions to save energy. Many of these solutions come from
the creative ideas of
integrated circuit (
IC) designers. D...[Details]
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Parallel
testing
is a time-honored method for increasing yields, and asynchronous parallel testing has long been recognized as an effective way to significantly improve throughput while maximizin...[Details]
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High-speed response differential pulse generation circuit with delay time within 5NS
Function of the circuit
When using a logic IC differential circuit, due to the transmission lag of the IC, ...[Details]
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The library files provided by stm32 are too trivial, just like its chip models are numerous, such as the startup file:
The explanations of the various documents found on the Internet are:
start...[Details]
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— Samsung and Qualcomm Technologies join forces to deliver a new premium Android experience —
Key points:
The
first-generation Snapdragon® 8+ powers Samsung’s l...[Details]
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In the process of using the instrument, it is inevitable that various faults will occur, which will have a great impact on production and life. When the instrument fails, how can we quickly find th...[Details]
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June 30, 2021 – Mouser Electronics, the leading New Product Introduction (NPI) distributor with the widest selection of semiconductors and electronic components, is now stocking multiple-input, multi...[Details]
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图中所示是用低漂移高精度运放FX725组成的精密箝位放大器电路.箝位放大器常用作脉冲整形,矩形波变换和超载保护.
...[Details]
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Each time the microcontroller sends or receives data (8-bit data will be stored in the buffer), it will automatically trigger the receive or send interrupt. Therefore, you only need to set the interr...[Details]
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Each electrical device has its rated power. When the rated power is exceeded, it is called overload. The protection for this state is called overload protection. The protection to prevent short circu...[Details]
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On November 12, at the opening ceremony and plenary session of the 31st China Society of Automotive Engineers Annual Conference and Exhibition, Li Jun, academician of the Chinese Academy of Enginee...[Details]
Power technology
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