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With the increasing complexity of the power system user environment and the scientific management requirements, the traditional manual meter reading and charging methods have become more and mo...[Details]
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PWM
For decades, power converter topologies have been based on analog technology. Although most converters use switching technology and pulse width modulation (PWM), the circuit structure is main...[Details]
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Microchip introduces PIC32CXMT 32-bit microcontroller series with MPL460 PLC modem to support smart meter design
PIC32CXMT includes three tiers of devices
: single-...[Details]
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iPhone 4 uses a miniature, electronic vibration gyroscope, also known as a micro-electromechanical gyroscope. iPhone 4 is the world's first mobile phone with a built-in MEMS (micro-electromechanical s...[Details]
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Recently, the news that BYD is about to launch the fifth-generation DM-i hybrid technology has attracted widespread attention. Today, we’ll take an in-depth look at this technology and its evolution....[Details]
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A common problem encountered in electronic design is the testing of the transmission characteristics of the circuit under test (DUT). The transmission characteristics here include gain and attenuatio...[Details]
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Recently, the SNEC 12th (2018) International Solar Photovoltaic and Smart Energy (Shanghai) Exhibition and Forum was held in Shanghai. Industry insiders from government departments, entrepreneurs, sch...[Details]
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According to foreign media reports, on March 1 local time, the financial statements submitted by LiDAR startup Luminar to the U.S. Securities and Exchange Commission (SEC) showed that in order to poa...[Details]
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Under the guidance of the national "3060" dual carbon goal, my country's energy innovation field has developed rapidly, a new energy system is being rapidly constructed, and green and low-carbon ha...[Details]
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Guoqian College TQ2440 development board gboot design-linker script design
The code is as follows: (Please do not add "// comments" in the program )
OUTPUT_ARCH(arm) //Specify the outp...[Details]
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太阳能(PV)逆变器将太阳能板产生的直流电压转换成交流电压,可用于公共电网和商用电器。光耦合器为此一过程重要组成部分,因其能防止转换过程中因元件损坏或传输失真造成的高电压和瞬变电压。本文将探讨提高光耦合器功率缓衝,使其不易受到杂讯干扰的设计技术。
Optocouplers help improve reliability of solar inverters
将太阳光转化成能量的...[Details]
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Platform: iTOP-4412 Elite Edition + 4.3-inch screen I have the habit of writing articles when I learn something. After all, they are all for beginners. Here I record the installation process. Althoug...[Details]
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Compared with injection molding, what are the advantages and disadvantages of blow molding? Compared with injection molding, extrusion blow molding has the following advantages.
(1) The cost o...[Details]
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ADLINK's EOS-JNX-I machine vision system supports optimized traffic signal management Using artificial intelligence (AI) to create modern smart city solutions ADLINK, a leading global provider of ...[Details]
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On October 16, Shandong Yulong Gold Co., Ltd. (601028, hereinafter referred to as Yulong Co., Ltd. or the Company) issued an announcement that the company's industry was changed from wholesale to non-...[Details]