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Composition of Solar LED Lighting System
The energy-efficient solar LED lighting digital control drive system includes a solar cell group, a DC/DC converter and MPPT (maximum power point trackin...[Details]
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How to configure the serial console of iTOP-4418 as a normal serial port. In the final product, if an additional serial port is needed, the debug console serial port can be used as a normal serial po...[Details]
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introduction The generator is the core of the power system. As the capacity of a single machine continues to increase, its operational reliability becomes particularly important. For generators, onli...[Details]
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Abstract: The basic principle of correlation analysis method in removing environmental noise from acoustic emission signals is described. Through the corrosion experiment of LF3 aluminum alloy, the u...[Details]
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China Telecom has officially announced that the Maimang new product launch will be held at 19:08 on May 10, with the slogan "Everything picked up in time is extraordinary." It is reported tha...[Details]
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In the past, if surface mount product designers required currents higher than a few hundred milliamps, they had to use larger through-hole devices, namely higher-priced surface mount transistors in S...[Details]
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LED display screen
It has the advantages of easy control, fast response speed and low cost, and has a wide range of application prospects. However, except for some indoor applications,
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In the selection process of power devices, wide-bandgap semiconductors represented by gallium nitride and silicon carbide have attracted more and more attention. Compared with silicon, they have sign...[Details]
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On October 22, Longhua Technology released its third quarter report, saying that the company achieved operating income of 464 million yuan in the third quarter, a year-on-year decrease of 1.76%; net ...[Details]
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Since LED is a semiconductor device with sensitive characteristics and negative temperature characteristics, it needs to be stabilized and protected during the application process, which gave rise to...[Details]
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A three-phase motor is an electric motor that uses the force of an alternating electric field to drive the rotor to move. It consists of two parts: a stator and a rotor. The stator is powered by th...[Details]
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Operating system: rt-thread
File system: Fat16
Hardware platform: stm32f103c8
Description: Use the MCU's RAM to virtualize a USB disk to store real-time small data, which can be read by the host c...[Details]
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In 2020, the market size of the smart home industry will exceed 200 billion yuan. Smart homes have finally begun to move from concepts to thousands of households. It can be said that there are no sma...[Details]
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introduction
This paper designs a multifunctional development platform based on ARM9, which has complete functions, convenient operation, easy expansion and tailoring. It can be used as a desi...[Details]
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The market demand for lithium iron phosphate continues to be strong, and its market share has hit a new high. According to the data from the Power Battery Application Branch, the domestic power bat...[Details]