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Experienced oscilloscope users will further evaluate the oscilloscope's update rate, inherent jitter, noise level, and all other specifications that can improve measurement quality. However, when e...[Details]
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NFC alternative technology patent
Beijing time, October 17th evening news, the US Patent and Trademark Office today announced a series of Apple's latest patents, including NFC alternative ...[Details]
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Reducing device power consumption to improve battery life is a hot topic in embedded system applications . In the sleep state, the system is in the lowest current consumption state while still main...[Details]
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Assume that the MCS-51 microcontroller uses a 12MHz crystal oscillator, and wants to use a timer to generate a pulse with a duty cycle of about 30% and a period of 60ms at port P1.0. ;==============...[Details]
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Overview A diode is a two-terminal electronic device that supports the flow of current in one direction (forward bias) and blocks the flow of current in the opposite direction (reverse bias). However...[Details]
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CAN bus (Controller Area Network) is a widely used fieldbus communication protocol, mainly used in the fields of automobiles, industrial control, etc. In CAN bus communication, the interrupt state ...[Details]
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According to the website of the American Physicists Organization on September 27 (Beijing time), scientists at Duke University in the United States have developed a new type of nanostructure, which...[Details]
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Code #include reg52.h #include intrins.h #define uchar unsigned char #define uint unsigned int uchar code DSY_CODE = { 0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90,0x88,0x83,0xc6,0xa1,0...[Details]
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The MAX16008/MAX16009 are adjustable quad-window voltage monitors in a thin QFN package. These devices improve system reliability by monitoring multiple supply voltages and generating fault signals wh...[Details]
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Cobham Advanced Electronic Solutions (CAES) says it has seen a 30% increase in demand for ASICs that support rapid sequencing of patients for coronavirus testing. The company’s ASICs are used in dev...[Details]
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Investment in the medical device industry has been on the rise in recent years. In the past two years, venture capital for medical devices has almost doubled, reaching $4 billion in 2007. From a gl...[Details]
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On January 12, Sina's "2020 Technology Billboard" annual ceremony officially opened today. Due to the epidemic, all activities of this year's Technology Billboard were held online. The the...[Details]
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The solution uses a low-power combination of MSP430F2012 microcontroller and nRF24L01 radio chip in hardware; the software combines the characteristics of RFID positioning, which is different from ...[Details]
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Digital image processing technology has been widely used in the fields of electronic communication and information processing. Designing a video signal acquisition circuit that is flexible in function...[Details]
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As of the close of June 15, the Shanghai Composite Index fell 1.02% to 2,890.03 points, with a turnover of 293.362 billion yuan; the Shenzhen Component Index fell 0.53% to 11,192.27 points, with a tu...[Details]
Industrial Control Electronics
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