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1 Introduction Compared with other motors, the AC servo system composed of PMSM has obvious advantages, such as high efficiency, good low-speed performance, small rotor inertia, etc. Therefore, t...[Details]
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Recently, Yaan joined hands with Tianjin University, a famous university. In the photovoltaic hybrid power generation system that has just been completed in the university, Yaan's high-definition and ...[Details]
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GPACON EQU 0x56000000 GPADAT EQU 0x56000004 GPAUP EQU 0x56000008 EXPORT xmain A...[Details]
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1. Problems in variable frequency power supply application In the field of industrial speed regulation, compared with traditional mechanical speed regulation, variable frequency power supply has...[Details]
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0 Introduction
The utilization of solar energy has become an urgent task in the current situation of increasingly tight energy supply, and how to achieve efficient utilization of solar energy under ...[Details]
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It can be said that
every development detail of
the projector
is ultimately a matter of technological innovation. With the rapid development of the
display
industry, projectors ...[Details]
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With the advent of the digital age and the entry of consumption into the era of personalization, Cheetah Mobile has discovered that how to capture and convert more potential consumption into final pu...[Details]
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Recently, Datang Zhenyang Yangyuan New Energy Co., Ltd. was established. The legal representative is Xie Shengyuan. The registered capital is 500,000 yuan. The business scope includes: solar power gen...[Details]
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Engineers who are familiar with oscilloscope probes all know that oscilloscope probes have X1 and X10 gears. How should you choose when measuring a signal? Today PRBTEK will share with you. 1. Let’...[Details]
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From the previous tutorial, we know that the input of buttons and switches is essentially the reading of digital signals. This tutorial will talk about the principle of controlling LEDs, which is the...[Details]
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#include REG768.H /*Philips 87LPC768 register definition header file*/ #define REDINT 0x06 /*Infrared interval*/ /*Store the bit-addressable byte Message of the message flag. When Message=NULL, th...[Details]
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About this document
For ARM-based RISC processors, the GNU C compiler provides the ability to inline assembly code in C code. This very cool feature provides capabilities not available in C cod...[Details]
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As a kind of direct-reading purchase, magnetic flap level gauge is easy to use and has good expansion performance. It is favored by chemical, petroleum and other enterprises. Its structure is mainly ...[Details]
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#include "reg51.h" typedef unsigned int u16; typedef unsigned char u8; sbit k4=P3^3; //P33 is the pin of external interrupt 1, one pin of the button is connected to the interrupt pin sbit le...[Details]
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Silicon Valley and Beijing, China – November 12, 2024 –
Imagination Technologies (hereinafter referred to as “Imagination”), a leading global silicon intellectual property (IP) provider, has an...[Details]
PCB Design
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