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Quartz crystal oscillator is called "crystal oscillator" for short. It is widely used in electronic clocks, intercoms, single-chip microcomputers, color TV color display line field oscillation frequ...[Details]
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"Now everyone is rushing to the non-mobile phone market." Regarding the current situation of the smartphone market, a person who has been deeply involved in the mobile phone industry chain said helpl...[Details]
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Mainstream DDR4 DRAM spot market prices have been falling since October, giving buyers greater bargaining power in upcoming price negotiations, industry sources said. According to the Electronic Time...[Details]
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2 Overall design of network measurement and control system for CNC machine tools 2.1 Design ideas and goals of the network measurement and control system for CNC machine tools With the integr...[Details]
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Permanent magnet brushless DC motor has excellent speed regulation performance similar to DC motor, and overcomes the shortcomings of DC motor such as commutation spark and low reliability caused b...[Details]
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During World War II, Hollywood actress Hedy Lamarr, who should have relied on her beauty to make a living, chose to rely on her strength to join hands with pianist George Antheil to study frequency h...[Details]
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Natural human-computer interaction based on human-centered body, posture, action, expression, and voice recognition technology has begun to be applied to smart TVs . Voice can access and exchange i...[Details]
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Currently, manufacturers around the world are constantly paying attention to online measurement, because real-time measurement on machining centers can greatly improve production efficiency. Online me...[Details]
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At the 2024 MWC (Mobile World Congress), Lenovo's booth attracted the attention of global exhibitors, and a "transparent" notebook became the focus of the audience. This is the world's first 17.3-inc...[Details]
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According to Yonhap News Agency,
an
industrial robot
accident occurred at a distribution center in South Korea, resulting in the death of a technical employee of a
robot
company.
...[Details]
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In the chip at the transmitting end, the simplest way to implement de-emphasis is to delay the output signal by one or more bits, multiply it by a weighting coefficient, and add it to the original...[Details]
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Preface:
Because I am preparing to learn lwip, I have almost followed the tutorial on porting it to stm32, but I used keil. I have tried porting and consolidating the code on a new platform, a...[Details]
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In the past few years, the Industrial Internet of Things has been written into the government work reports of the two sessions as a keyword many times. Whether in traditional industries or emerging...[Details]
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Introduction: This paper mainly introduces the design skills of PIC microcontroller pin interrupt program. The pin change program designed in this way has low CPU overhead, high efficiency, and will ...[Details]
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Foreign media reported that Parker Hannifin, a motion and control technology company, launched the LORD Force Feedback Device (FFD). This is an integrated solution that combines a steering sensor, ...[Details]
DSP and ARM Processors
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