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In recent years, with the increasing demand for application scenarios and the maturity of technology, using smartphones and mobile payment has become a habit in people's daily lives, and biometric te...[Details]
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Abstract The working principle and current status of the linear array CCD driving circuit are discussed, and the scheme based on CPLD to drive the linear array CCD is selected. The EPM240T100C5N of...[Details]
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On June 29, blogger @数码闲聊站 broke the news that a new Xiaomi phone equipped with Qualcomm Snapdragon SM8450 processor is on the way, using a high-quality dual-curved single-hole screen and a 200...[Details]
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This article introduces a high-reliability photoelectric switch (photoelectric sensor) circuit with stable frequency modulated light to resist various interferences, with high-power drive circuit a...[Details]
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Just last week, a small celebration ceremony was held in Shanghai Baoshan Industrial Park. After two years of project development and factory construction, Huayu Magna put its first electric drive sy...[Details]
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illustrate
Use the "Rotate Right" instruction to rotate the contents of parameter IN bit by bit to the right and assign the result to the specified operand. Parameter N is used to specify the ...[Details]
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According to foreign media reports, Samsung Electronics and SK Hynix are important global memory chip suppliers. Research institutions have previously predicted that in the second quarter of this yea...[Details]
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Although the development of electric vehicles (EVs) started slightly slowly, market acceptance is increasing and the pace of development is accelerating. A key factor limiting EV adoption is the rel...[Details]
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Multimeter, also known as multiplexer, multimeter, three-meter, complex meter, etc., is an indispensable measuring instrument in power electronics and other departments. It is generally used to measu...[Details]
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Experimental task
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Use two buttons to control the output of DAC0832 through the microcontroller, so that the OUT terminal can output two waveforms, sawtooth wave and triangle wave, w...[Details]
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In general, spectrum analyzers are usually divided into three categories: scanning spectrum analyzers and real-time spectrum analyzers. Below we will introduce real-time spectrum analyzers. The so-...[Details]
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1. Experimental Content INT0 is connected to a single pulse generator. Pressing a pulse generates an interrupt, and the CPU reverses the state of P1.0. P1.0 is connected to an LED light to check the ...[Details]
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The global process of "machine replacement" is accelerating, and humanoid robots are expected to become the next important application scenario; EtherCAT-Analyzer can analyze the communication ...[Details]
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DingTalk took the opportunity of working from home during the epidemic, and was "fortunately" selected by the Ministry of Education. On February 5, DingTalk's downloads exceeded WeChat for the first ...[Details]
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Devices feature peak output currents up to 4 A, operation up to +125 °C, and propagation delays as low as 200 ns
MALVERN, Pennsylvania, USA, Shanghai, China — October 24, 2024 — Vish...[Details]
Microcontroller MCU
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