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Third-party research organization Canalys released a report stating that as two sub-markets in the consumer Internet of Things field, personal smart audio and wearable wristband devices have withstoo...[Details]
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According to Jiwei.com, the main structures of the 1# factory building, 2# warehouse, 3# warehouse and 4# canteen in the first phase of the Ziguang Huazhi Digital Factory project in Liangjiang Yufu N...[Details]
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ON Semiconductor 's NUD4700 device in the Powermite package provides a compact shunt protection solution for high brightness LEDs (HBLEDs) and medium power LEDs (MPLEDs) for applications where contin...[Details]
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The most effective way to regulate the current in the LED from a higher input voltage is to use a synchronous buck regulator. This can be easily accomplished with an integrated field effect transi...[Details]
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New research from security firm Trend Micro shows that some devices found in the average home are more vulnerable to cyberattacks than others, and there are many ways for attackers to create chaos. ...[Details]
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1 Introduction
Low voltage circuit breakers
As the main control electrical appliances widely used in power supply and distribution systems, in addition to being able to normall...[Details]
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P-type semiconductors and N-type semiconductors - As mentioned earlier, adding a certain type of trace impurities to a pure semiconductor can increase the semiconductor's conductivity by millions o...[Details]
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Due to the expansion of LED production capacity and the improvement of technology worldwide, the cost of upstream materials of LED is gradually decreasing; especially the patent protection period o...[Details]
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Microchip Technology offers a family of fan cooling speed controllers that operate in PWM mode for brushless DC fans (Reference 1). To control fan speed using the duty cycle of the PWM waveform, an...[Details]
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With the development of smart home life, the sense of technology brought by smart home is penetrating into every aspect of life. With the improvement of economic level and the openness of ideas, the ...[Details]
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0 Introduction
This design uses the single-chip microcomputer AT89C51 to complete the timing function. The design process of the system hardware and software is introduced in detail. The design uses...[Details]
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01Introduction In the past two years, "going global" has become a new trend for domestic car companies, especially new energy car companies. Both traditional OEMs and new car-making forces are begi...[Details]
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With the development and application of technologies such as 5G communications and the Internet of Things, RF microwaves, as key technologies, have also developed rapidly, and their applications have...[Details]
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PLC analog input collects data, and after calculation-conversion, it gets MD double word, and finally the host computer monitor displays the address DB.DBW single word. How is this process converte...[Details]
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In recent years, wireless headphones, which are in the limelight, have become the new favorite of consumers' smart home life. With the market showing vigorous growth and innovation, related industr...[Details]
ADI Reference Circuit
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