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From January to December 2019, the total shipment of photovoltaic inverters reached 51.91GW, with a total export value of US$2.341 billion. In terms of corporate exports, Huawei ranked first with a...[Details]
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John Anderson, an assistant professor in the Department of Chemistry at the University of Chicago, has been granted a patent for a material that could store and generate energy more efficiently and s...[Details]
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China Energy Storage Network News:
The State Grid Corporation of China, a giant central enterprise, previously issued an internal notice on further tightening control of grid investment (Stat...[Details]
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Circuit Diagram :
;***************************************** Download address of
host computer software and pcb file: http://www.51hei.com/bbs/dpj-19233-1.html
;STC89C51RC single chip mi...[Details]
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1. Design points of single chip switching power supply
1.1 Selection of power supply efficiency
The efficiency (η) of a switching power supply refers to the percentage of its output power ...[Details]
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In recent years, artificial intelligence applications have been experiencing a round of rapid development and popularization, and advanced large model technologies such as ChatGPT have played a key r...[Details]
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Synopsys and Xinyaohui jointly announced that the two parties have reached a multi-year strategic cooperation. Synopsys authorized Xinyaohui to use Synopsys' 12-28 nanometer process technology and De...[Details]
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With the widespread promotion of smart grids, how to balance electricity demand has become the key, and home energy management (HEM), as the last link in the chain, has also begun to move from conc...[Details]
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In today's automobile market, some domestic models priced just over 100,000 yuan have begun to be equipped with L2 assisted driving systems as standard, while some high-end car brands have begun stra...[Details]
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ARM11 S3C6410 has three PLLs on-chip, which are used to multiply the ARM CPU core and the on-chip devices connected by the bus. In the ARM bus architecture (AMBA ), the AXI (Advanced eXtensible BUS), ...[Details]
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New product announcement! Mir Electronics has released the MYC-LHi3093 core board and development board based on HiSilicon Hi3093 high-performance MPU. This core board supports the openEuler embedded...[Details]
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Hardware connection: Battleship STM32F103ZET6 or other Experimental goal: To adjust the brightness of multiple PWM LEDs by modulating the duty cycle; #include "pwm.h" #include "led.h" //PWM output ...[Details]
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Application technology丨Silicon carbide power module APD-V5
Application field: Automotive grade chips
Unique advantages:
...[Details]
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@greentheonly, who goes by the handle “Green God” on Twitter, recently released photos of the actual hardware of Tesla’s latest HW4.0.
This information is very valuable, and we can get a...[Details]
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LIS2DW12 is an ultra-low power 3D accelerate sensor in ST's second-generation MEMS family. It is often used in miniaturized wearable products such as rings and headphones. Among them, implanting 3D...[Details]
Power technology
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