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This paper describes the design process of a three-phase voltage source PWM grid-connected inverter with direct current control, which is applied to photovoltaic grid-connected power generation sys...[Details]
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Ion source is a device used to obtain ion beams. Among all kinds of ion sources, the most commonly used is the plasma ion source, which uses an electric field to extract ions from a plasma. The main...[Details]
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Abstract: There are many types of motor loads in motor test systems on the market, such as eddy current brake loads, magnetic powder brake loads, hysteresis brake loads, servo motor loads, etc. Consi...[Details]
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The ATmega16 microcontroller has a full-duplex universal synchronous/asynchronous serial transceiver module USART, which is a highly flexible serial communication device. Its main features are as foll...[Details]
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Samsung Electronics announced today that it has started mass production of the industry's thinnest LPDDR5X memory package. The new product has a package height of 0.65mm, which is about 9% lower th...[Details]
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1. Software Simulation Keil has a powerful software simulation function. Through software simulation, many problems that will occur can be discovered. Keil simulation can view many hardware-rel...[Details]
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Electric bicycles are low-speed vehicles, and they are the first of their kind in China. The number of electric bicycles in China has reached nearly 300 million, and the annual output value exceeds 1...[Details]
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Hi-Fi power amplifier circuit (with BOM)
This is a simple low cost
power amplifier
. You can implement it in 5 ways, as indicated in the diagram (from 20W to 80W RMS).
Notes:...[Details]
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With the rapid development of automotive electronics technology, SMT (Surface Mount Technology) is increasingly used in the automotive electronics industry. As an advanced electronic assembly techn...[Details]
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Recently, Huizhou Yiwei Lithium Energy Co., Ltd. (hereinafter referred to as the "Company") signed the "PROJECT ROSE-NON-BINDING LETTER OF INTENT" with Debreceni Ingatlanfejlesztő Korlátolt Felelős...[Details]
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According to foreign media reports, on Tuesday, at Apple's third-quarter 2019 fiscal year earnings conference call, CEO Tim Cook said that Apple's revenue in China has achieved good growth in the pas...[Details]
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The address space of the MCS-51 microcontroller's external RAM is 64K, and the address bus is 16 bits. The following four instructions can be executed to access the external RAM: MOVX A,@DPTR MOVX @D...[Details]
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5G adopts a number of communication technology innovations, which can bring faster communication speed, higher connection quality, more device access, and give birth to a trillion-level market. Curre...[Details]
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News about Xiaomi's foldable phone has leaked online again, this time with pictures of the mold. Xiaomi is reportedly working on a smartphone that folds inwards, similar to the Samsung Galax...[Details]
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Based on more than 100 successful HBM design cases, we ensure the success of chip tape-out in the first time
Delivers more than twice the throughput of HBM3 at low latency to meet...[Details]