[i=s]This post was last edited by rowen800 on 2015-3-23 22:34[/i] I received a call from the courier while working overtime at night, and learned that the forum license had arrived. I couldn't wait to...
STM32F103 chip is used, and the two-way motor driver board is used.It is pure SVPWM control, not FOC. The phase is judged by the sensed HALL.The first motor is driven by TIM1, started, and the speed c...
ADS compilation problem: I defined an interrupt function void __irq time0Up(void); The interrupt function is as follows: void __irq time0Up(void) { int i=1; i=i+1; } The compilation error is as follow...
The purpose of this document is to explain the process and some precautions of printed circuit board design using the printed circuit board design software [/font][font=Tahoma]PADS[/font][font=宋体]Powe...
[i=s]This post was last edited by Shi Yu on 2019-8-16 14:57[/i]Software environment:
Operating system: Windows 10
IDE：CCS7.4
Code generation tool: HALCoGen 04.07.01
Hardware environment:
Target board:...
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JTAG Technology Introduction
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introduction
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A financial analyst pointed out that the signal reception problems of Apple's 3G iPhone may be caused by some defective chips.
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1 Introduction
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Overview and application status of IC card access control
IC Card Access Control Overview
System Overview: Use IC card as the carrier to realize identity recognition and access co...[Details]
In the past one or two years, driven by Apple's iPhone, the smartphone market has expanded rapidly. An important feature of portable products such as smartphones is that they have more and more fun...[Details]
ARM Technology
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