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The company will supply electric vehicles worldwide from 2025, helping to extend driving range and miniaturize systems
ROHM's 4th generation SiC MOSFETs and gate driver ICs have be...[Details]
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1. Overall design of the system
This system is used to test the functions and performance of DC motor controllers . The test content mainly includes the current value, speed value and waveform change...[Details]
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On July 11, China Microelectronics Semiconductor Equipment (Shanghai) Co., Ltd. (hereinafter referred to as "China Microelectronics") announced that the company is targeting Lam Research Corporation ...[Details]
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A new phone codenamed "HUAWEI GLK-LX3" recently appeared on the Geekbench benchmarking platform. This phone is likely to be the previously exposed Huawei nova 5i. Now a product codenamed "HUAWEI GLK-...[Details]
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As one of the new generation lighting technologies, LED lighting is ushering in a period of full popularization. In order to improve the performance of the final product. Shenzhen Huawei Century Opto...[Details]
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Abstract: This system introduces the driving and protection technology of IGBT in 30kVA inverter power supply. The requirements for IGBT drive circuits are put forward, and Mitsubishi's IGBT driv...[Details]
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I want to thank the Internet. Without it, I think I would know nothing in my life.
I want to display many things in the interface I made, including Chinese, but I have tried for a long time without s...[Details]
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LED lighting has attracted widespread attention as a new generation of lighting. LED packaging alone cannot produce good lighting fixtures. This article mainly explains how to use LED characteristi...[Details]
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introduction
In May 2016, the output of Fuqing No. 2 steam turbine generator unit was about 10Mw lower than that of Unit 1 when the regulating valve was fully opened. After the overhaul, the o...[Details]
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The Model 2000 6½-digit digital multimeter is a fast, accurate and highly reliable instrument that is easy to learn and use at an affordable price. It has a wide measurement range and high accuracy -...[Details]
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So far, there is no very strict and precise definition of "light engine", so many readers still don't know what a light engine is. Someone defines it as "LED light engine refers to an overall combin...[Details]
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Science and Technology Innovation Board Daily reported on January 11 that Infineon announced today that it has reached a final agreement to sell Infineon’s HiRel DC-DC converter business, including i...[Details]
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The principle of digital PID control
Since computers and various microcontroller chips have entered the control field, computers or microcontroller chips have replaced analog PID control circu...[Details]
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On May 18, Japan’s Panasonic Holdings announced plans to increase its annual automotive battery production capacity to 200GWh by fiscal 2030 (April 2030 to March 2031), approximately four times the l...[Details]
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Recently, Huiyang District held an authoritative interview activity on studying and implementing the spirit of the Third Plenary Session of the 20th CPC Central Committee at the Huiyang District Scien...[Details]
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