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ADCRecord
使用STM32F4+usb3300实现虚拟示波器,支持使用外部ADC模式,也就是使用AD9280芯片,最大采样率可达30MSPS.(STM32F4+usb3300 implementation of the virtual oscilloscope, support the use of external ADC mode, that is, the use of AD9280 chip, the maximum sampling rate of up to 30MSPS
)
- 2016-07-04 17:49:34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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demoADC
ADC C++ for 9S12XS128 FREESCALE
- 2012-07-03 12:15:26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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bujindianji
基于单片机MSP430的 步进电机控制 测距程序 (MSP430 microcontroller-based stepper motor control ranging program)
- 2014-04-19 16:02:47下载
- 积分:1
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f410-PWM
利用定时器产生PWM,使LED灯由亮到灭,由灭到亮逐步变化(
Use timer produce PWM, make the light to destroy LED lamp, the gradual change to light out
)
- 2011-12-10 23:40:18下载
- 积分:1
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MAX7219_DAC_Serial
AD转换芯片源程序。串行模式通信。。带电路(AD conversion chip source. Serial mode of communication. . Band circuit)
- 2008-12-15 18:08:26下载
- 积分:1
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ad7682
4通道ad7682驱动程序 在msp430单片机上调试成功(4-channel ad7682 driver debugging success msp430 microcontroller)
- 2020-12-03 14:39:24下载
- 积分:1
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dianyabiao
数字电压表的源程序,可以实现实现测量电路的电压,精确到小数点后面三位数字。附带数字电压表的流程图(Digital voltage meter source, can be implemented to realize the voltage measurement circuit, down to the decimal point three digits.Attached flowchart of digital voltmeter)
- 2013-11-15 16:38:21下载
- 积分:1
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car
c51的单片机智能小车 具有红外循迹 超声波避障 以及hc06手机蓝牙遥控的功能(auto car)
- 2015-05-02 17:50:08下载
- 积分:1