Hello everyone, I am a college student now, and I am really working on the Freescale Cup Smart Car Competition. Some time ago, I made a motor drive circuit, and the 3.3v voltage regulator chip I used ...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:39[/i] 51 MCU Controlling Four-Phase Stepper Motor Author: Yi Jingsong QQ: 371719025 Email: yijingsong@hotmail.com I have been in contact wit...
I am preparing PWM and l602 to display temperature. I don't know why the output is not square wave. I used 51 single-chip microcomputer, 1602 and ds1820. It is inconvenient for me to install DC motor....
[i=s] This post was last edited by le062 on 2015-10-1 10:40 [/i] Also in the openwrt directory, execute [code]make menuconfig[/code] Check build the openwrt sdk, exit and save [code]make V=s -j2[/code...
introduction
Since the beginning of the 21st century, the world of information has changed rapidly. Maybe a high-tech product will be released today and a better similar product will be releas...[Details]
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
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0 Introduction
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Introduction
As the country increases its efforts to control the atmospheric environment, motorcycle emission regulations will become stricter year by year, and motorcycles that do not meet the...[Details]
Abstract: In order to realize wireless automatic alarm and monitoring of major safety places, based on the basic principle of pyroelectric infrared sensing, a detector for receiving infrared radia...[Details]
introduction
LEDs continue to gain popularity in automotive applications, thanks to their long lifespan and the flexibility they offer for body styling and interior design. Some may be surpris...[Details]
1. Tips for charging UPS for the first time
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1 Introduction
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Microcontroller MCU
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