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sfr is used to define special function registers. The usage is as follows: sfr name = address; name is the register name address is the address of the register Example: sfr P0 = 0x80; /* P0 port,...[Details]
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Metal halide lamp starting circuit
Metal halide lamp starting circuit
The integrated block N2 contains an oscillator, whose frequency is set by resistor R21, potentiometer RP1 and capacitor C2...[Details]
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Replacing MR16 halogen lamps with LEDs can effectively reduce energy consumption and save circuit and system maintenance costs. This application note details the advantages of using LEDs in current...[Details]
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introduction
Nowadays, radar echo simulators that provide echo simulation signals for radar detection emerge in an endless stream, and most simulators use microcomputer + digital signal proces...[Details]
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The current trend in the industrial market towards higher power utilization requires continuous improvement in monitoring of power systems. Proper management and distribution of power is critic...[Details]
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On May 26, 2021, the Alpha S Huawei HI version of the Arctic Fox officially rolled off the production line, marking a key step for Huawei's entry into autonomous driving and the realization of mass p...[Details]
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Recently I learned a piece of code about averaging and filtering. When I used it in the past, I usually calculated it like this: first read out 10 values at once, sum them up and divide them by 10, ...[Details]
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Recently, at the Munich Shanghai Electronics Show, MPS demonstrated its products around six major applications, including automotive, AI, new energy, power modules, ADC, ACDC and other combinations. ...[Details]
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introduction
RFID technology is a brand-new technical application field. It not only covers microwave technology and electromagnetic theory, but also includes communication principles and ...[Details]
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Have you ever thought that one day in the future, cars will no longer need a steering wheel to operate freely? Perhaps it seems incredible today, but it has indeed happened. In 1996, it was just a re...[Details]
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It is reported that Zhengzhou's first batch of 15 smart buses have officially hit the road and started operation. It is said that the buses have functions such as automatic driving and voice control....[Details]
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风能作为一种可再生资源,已经越来越受到世界各国的重视。过去十年中,风能系统(WES)的发电量倍增,但对于大多数风力涡轮发电机来说,基本上20年内都会出现2个及以上的主要传动部件的机械故障,导致长达数周的停机,进而导致产能降低,维护成本显著增加等负面影响。 Insufficient dimensional accuracy: Mechanical failures in wind tu...[Details]
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On April 20, Haohua Technology released its 2021 annual report, stating that it achieved full-year operating revenue of 7.424 billion yuan, a year-on-year increase of 36.92%; and achieved net profit ...[Details]
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Preface
ADXL105 is a single-axis acceleration measurement system developed by ANALOG DEVICES, which features analog input, high performance, and high accuracy. ADXL105 can be used as an accelerom...[Details]
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In order to fully understand the development of electric vehicle charging infrastructure in Hainan Province and promote the effective implementation of national electric vehicle charging infrastruc...[Details]