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At the previous press conference, Microsoft released two dual-screen products - Surface Duo and Neo, and now there is further news about the former, such as more specific configuration information. ...[Details]
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Temperature measurement and control are widely used in daily life and production, and are also reflected in various civil control, industrial control and aerospace technology. For example, in man...[Details]
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The world today is facing two major problems: the oil energy crisis and environmental pollution. Energy and environmental issues have become important factors affecting the economic and social deve...[Details]
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Let's get to know tantalum electrolytic capacitors and aluminum electrolytic capacitors
Tantalum electrolytic capacitors:
Advantages: Very low ESR value, excellent high frequency filt...[Details]
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Huawei's Xinsheng Community posted that on June 17, 2019, the European Automotive Industry Safety Data Exchange Association (ENX) sent an audit report, and Huawei passed the highest standard of TISAX...[Details]
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This article introduces a car door handle sensor test system designed based on NI-PCI data acquisition. The system is designed for the special appearance and special test requirements of BRIC type DHS...[Details]
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Better control of photons at the nanoscale to achieve photoelectric fusion is the key to significantly improving information processing capabilities in the future. On the 21st, the reporter learned f...[Details]
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1. Hardware Connection The HDMI port of the 4412 development board, the small HDMI port outputs HDMI signals, and the large HDMI port is used to connect various screens (it only uses HMDI cable, not ...[Details]
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Diodes Incorporated has introduced the AP1684, an AC-DC LED driver with power factor correction, suitable for a variety of offline LED lamps such as E26, GU10, PAR and T8. This device uses pulse freq...[Details]
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Preamplifiers play a vital role in audio systems. This article first explains how engineers should select components appropriately when designing preamplifiers for home audio systems or PDAs. Then,...[Details]
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describe This verification design uses a triangle wave generator and a comparator to generate a pulse width modulation (PWM) waveform with a duty cycle that is inversely proportional to the inpu...[Details]
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#include #include "./lcd/lcd.h" #define ds1302_sec_add 0x80 #define ds1302_min_add 0x82 #define ds1302_hr_add 0x84 #define ds1302_date_add 0x8...[Details]
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One addend is in the on-chip RAM 40H, 41H, 42H units, the other addend is in the on-chip RAM 43H, 44H, 45H, and the sum is stored in the 50H, 51H, 52H units, with the carry bit stored in 00H. Please ...[Details]
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According to incomplete statistics from the Battery Network, since the beginning of this year, in less than half a year, more than 24 companies have reported new trends in cross-border deployment of ...[Details]
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In-wheel motors are common in concept cars, but few can actually be mass-produced. At the Paris Motor Show, Protean Electric and Renault jointly launched the ProteanDrive fifth-generation in-wheel ...[Details]