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As people advocate green and energy-saving life, LED bulbs, which are known for their energy-saving and environmental protection, bright light, easy replacement and long service life, have gradually ...[Details]
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】After 201314, there is still the warm Valentine's Day coming. Have you chosen a gift for your girlfriend? Cakes and flowers are too tacky, and Ocean Heart can't afford them. If you are an LED engine...[Details]
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Figure 1 Volkswagen's test Today, the application of small DC wall-mounted charging boxes in China is relatively in its infancy. In foreign countries, as Volkswagen started charging 22kW DC wall b...[Details]
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1.What is the real-time sampling rate of an oscilloscope? Answer: The real-time sampling rate is the reciprocal of the sampling interval of one acquisition (one trigger) of the oscilloscope. It is un...[Details]
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Recently, the first batch of six battery swap stations on Fujian Expressway started construction in some service areas of Shenhai and Beijing-Taipei Expressway, marking a new chapter in the constructi...[Details]
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Maxim introduces multi-output power supply chip for LCD HDTV panels
Maxim introduced the MAX17122, a multi-output power supply IC with integrated 3-way regulators. Its high-efficiency fixe...[Details]
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The tool buttons in the front panel window toolbar can be used to edit, debug and run VI programs. The commonly used tool buttons and their functions are shown in the table.
Table Front Panel Too...[Details]
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1 Overview SST89C54/58 (referred to as 89C54/58) is a multi-purpose 51 series microcontroller launched by the American SST Company. It integrates a 20 kB/36 kB SuperFlashE'PROM program memory, whi...[Details]
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Six important parts of single-chip microcomputer learning and application 1. Bus: We know that a circuit is always made up of components connected by wires. In analog circuits, wiring is not a prob...[Details]
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The basic function of a wireless charger is to transfer H electric energy H to the battery in a H wireless H way through the coil. Simply place the battery and the receiving device on the charging ...[Details]
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The US government updated its trade blacklist on Monday (7th), adding 28 Chinese companies related to the surveillance and artificial intelligence industries to export controls. Hikvision, a giant in...[Details]
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Digital power supply is different from common analog power supply. The former uses digital PWM, a smaller chip integrating digital MOSFET and DRIVER, and a smaller digital inductor array, with multip...[Details]
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The difference between DC servo motor and AC servo motor
Both DC servo motors and AC servo motors are common precision control motors, but there are some differences between them, as shown bel...[Details]
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The latest research report released by Strategy Analytics points out that global shipments of foldable smartphones will grow from less than 1 million units in 2019 to 100 million units in 2025. Samsu...[Details]
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China Energy Storage Network News:
According to the website of the Beijing Stock Exchange on April 26, the capital increase projects of 11 power trading centers under the State Grid Corporati...[Details]
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