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measured-frequency-meter
51单片机测频计 可测1M赫兹一下的方波 有很多不恰当的地方 往海涵 自己敲的代码 新手。。。(The 51 MCU measured frequency meter)
- 2012-12-08 21:25:06下载
- 积分:1
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045-PWM
这个是我写的单片机PWM脉冲调制程序,希望对初学者有点点帮助!(This is what I write microcontroller PWM pulse modulation program, hope for beginners who are little help)
- 2012-04-10 22:56:37下载
- 积分:1
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tqdmsj
提取测量断面数据lisp源码,以便于断面图的绘制等工作开展(
Extract measurement section data source lisp)
- 2016-03-30 17:44:01下载
- 积分:1
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cong2
A, 单发单收,在发送状态,能够连续发送从0到99的数字;
B, 单发单收,在接收状态,能够接收数据,并在数码管上正确地显示出来;
C, 单发多收,在AB完成的基础上,接上多个接收设备,能够正确发送和接收
这是从站2的代码(A, single-input single in the sending state, capable of continuously transmitting a number from 0 to 99 B, single-input single in the receiving state, capable of receiving data, and display correctly in the digital tube out C, single overcharged, on the basis of AB completed, connect multiple receiving devices, capable of sending and receiving the correct code from the station which is 2)
- 2014-05-19 21:21:11下载
- 积分:1
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Key
msp430f149按键程序,非常完整,带中断,输入,输出(msp430f149 key procedures)
- 2014-06-13 15:06:31下载
- 积分:1
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blcd-220V
本方案是基于富士通高可靠性单片机开发的锂电池电动螺丝刀,采用直流无刷电机作为核心,配合方波驱动以及闭环控制技术,实现电动工具的可靠运行。
技术参数
1)采用日本富士通MCU,性能稳定,抗干扰强,高可靠性;
2)直流18V输入(可兼容不同锂电池10V—36V);
3)三相霍尔直流无刷电机驱动,转速高达25000转/分;
4)采用德国英飞凌高性能MOS/IGBT,驱动功率高达800W;
5)高亮LED照明,工作时点亮,不工作时自动熄灭;
6)采用智能控制技术实现待机(不工作时)功耗为 0 消耗;
7)通过软件实现软启动,启动时间可调整,瞬间(1S)达最高速;
8)具有过流保护、堵转保护、过压欠压保护;
9)带速度设置按键、正反转按键、调速开关;
(The program is based on the Fujitsu MCU development of high reliability lithium battery electric screwdriver, brushless DC motor as the core, with the square wave drive and closed-loop control technology, power tools for reliable operation.)
- 2013-10-15 15:03:30下载
- 积分:1
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Exam1
icarnegie系列教程SSD4的Exam1 标准满分答案,希望对大家会有所帮助(icarnegie standard series of tutorials SSD4 the Exam1 out the answer, we want to be helpful)
- 2010-12-06 17:44:44下载
- 积分:1
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ARM_Cortex-M3
深入浅出STm32
深入浅出STM32系列ARM_Cortex-M3.pdf(Stm32 study)
- 2012-10-30 21:28:33下载
- 积分:1
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jiyudanpianjikongzhidezhinengxiaoche
一个简单的小车单片机C语言控制,适合初学者(A simple car microcontroller C language control, suitable for beginners)
- 2014-02-20 22:15:28下载
- 积分:1
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temperature-detection-system
六路炉温检测系统,含有技术报告,原理图、pcb,系统源程序,上位机源程序。(Her temperature detection system, contain a technical report, schematic and PCB, system source code, source program of the host computer is designed.)
- 2015-01-31 17:47:44下载
- 积分:1