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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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uCOSPuCGUI(FSMC)
uCOS+uCGUI例程,主控芯片为STM32,LCD采用FSMC接口连接,实现图形界面的操作(uCOS+uCGUI routines, the main chip for the STM32, the LCD FSMC interface connector, the operation of the graphical interface)
- 2012-06-09 21:30:01下载
- 积分:1
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Visual_Studio_2010_Shortcuts
Microsoft Visual Studio 2010 Express
快速功能鍵(Microsoft Visual Studio 2010 Express
Keybinding Brochures)
- 2014-01-21 14:51:30下载
- 积分:1
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xuguan
多传感器目标跟踪 匀速四航迹独立序贯航迹关联(data fusion target tracking)
- 2010-08-23 15:23:51下载
- 积分:1
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mega16-simple-example
通过一个简单例子,说明C语言对于学习单片机的重要性,有助于新手的入门.(By a simple example to illustrate the C language for learning the importance of SCM to help novice entry.)
- 2013-11-18 13:27:00下载
- 积分:1
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12
基于单片机的电阻测量系统,带vb上位机控制和显示同时还有无线发射(MCU-based resistance measurement system with vb PC control and display as well as a wireless transmitter)
- 2014-02-22 15:14:06下载
- 积分:1
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WM8731RegConfig
WM8731是高性能的音频编码解码芯片,使用时需要通过IIC总线进行配置,本程序可以直观的设置各寄存器的参数,并自动生成C或C++语言代码。使用方便。(WM8731 is a high-performance audio codec chip, need to use IIC bus configuration, this procedure can be intuitively set the parameters of the register, and automatically generate C or C++ language code. Easy to use.)
- 2010-10-05 11:05:59下载
- 积分:1
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dingshiqi
一个简单的定时器定时0.5s和1s程序,指在教导新手如何使用定时器(A simple timer timer 0.5s and 1s procedures, means to teach novices how to use the timer)
- 2013-08-01 17:03:34下载
- 积分:1
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PS2-mouse
本程序是用51单片机的PS2鼠标驱动程序(This procedure is used 51 single PS2 mouse driver)
- 2013-08-23 13:58:55下载
- 积分:1
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ds18b20PhongwaiPyanwuPchaoshengbo
此程序为毕业设计之防火防盗报警器具有MQ2烟雾报警,DS18B20温度报警,红外传感器感应人体红外,超声波感应人得进入,加上1602液晶显示等功能,同时具有蜂鸣器及LED报警(This procedure for the graduation of the fire alarm system design has MQ2 smoke alarm, DS18B20 temperature alarm, human infrared sensor infrared sensor, ultrasonic sensor people allowed to enter, plus 1602 LCD function, but also has a buzzer and LED alarm)
- 2013-06-11 19:11:56下载
- 积分:1