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ST's accelerometers have many enhanced features built in, including single and double-click recognition, motion detection/wake-up, and 4D/6D orientation detection. Other important features include ...[Details]
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*********************************************************************************************************************************************************** Development board: STM32 cpu :S...[Details]
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On December 16, the Northwest Power Grid Large-Scale New Energy and DC Carrying Capacity Measurement Index System Research Science and Technology Project passed the expert acceptance. In addition, ...[Details]
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Abstract: This article introduces the basic principles of using ALTERA's programmable devices to implement the communication interface of the I2C bus; gives some VHDL language descriptions. Comp...[Details]
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ViewSonic has announced the launch of a new generation of all-in-one LED displays, adding new strength to its large-size presentation display product line. Unlike traditional LED displays, ViewSonic'...[Details]
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1. Measurement method Measuring DC resistance is an important item in transformer testing. Through measurement, it is possible to check whether the conductive circuit of the equipment has defects suc...[Details]
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Holding a smartphone in hand, 5G is surfing the Internet at extremely high speeds, while experiencing the collaborative connectivity of smart homes, smart wearable devices, and mobile terminals. User...[Details]
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Introduction: General Motors has recently participated intensively in Wall Street conferences (before that, David Einhorn's Greenlight Capital withdrew from GM and reduced its holdings of GM shares ...[Details]
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"Google, please don't be evil," "This is not right, Google," hundreds of people held up signs inside Google's headquarters in California, expressing their dissatisfaction with the technology giant. ...[Details]
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The eye diagram is due to the afterglow effect of the oscilloscope, which overlaps the waveforms of each scanned symbol to form an eye diagram. This article will lead you to understand what the eye ...[Details]
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The single-chip microcomputer running light program requires all 32 serial ports to be used, and each serial port has eight LEDs. Question supplement: The 8051 single-chip microcomputer is used, an...[Details]
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According to Jiwei.com, according to Economic Daily, Hon Hai released its financial report for last year, with a net profit of 129.065 billion yuan after tax, a year-on-year decrease of 6.9%, which w...[Details]
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1 Introduction The concept of IO port and IO memory: The register in the peripheral is called IO port, and the memory in the peripheral is called IO memory. The two are collectively called IO space. ...[Details]
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Introduction: In recent years, in order to improve the safe operation of trains, temporary train speed limit technology has been applied to the railway system, and handheld inspection equipment is an...[Details]
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A 300W LCDTV power supply dual-phase conversion mode (TM) power factor correction (PFC) and boost pre-converter circuit based on IC controller UCC28060. As shown in Figure 1, UCC28060 is the industr...[Details]