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Eugene_Hecht_optics_ebook_and_solution
The ebook and solution manual of Eugene Hecht optics book which is very standard in US universities
- 2020-10-26 23:19:59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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695554
T型三电平储能变流器的控制实现,很有用,很实用。(T-type three-level storage converter control is realized, very useful, very practical.)
- 2016-01-14 14:45:00下载
- 积分:1
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SPI实验
stm32与fpga进行spi通信,fpga进行测频,占空比,时间间隔测量,32可控制其运行模式,并将测得结果于lcd上进行显示。(STM32 communicates with FPGA in spi. FPGA measures frequency, duty cycle and time interval. 32 can control its operation mode, and display the measured results on lcd)
- 2020-06-24 17:00:02下载
- 积分:1
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ENCODER_EC11
基于STC15单片机的EC11旋转编码器驱动程序。支持一定位对一脉冲或两定位对一脉冲的两种规格EC11。并实现旋转编码器按键单击双击长按功能(EC11 rotary encoder driver based on STC15,Two kinds of specifications for one pulse or two positioning to one pulse for certain bits EC11. And realize the rotary encoder click, double-click, long press function)
- 2017-11-17 13:31:48下载
- 积分:1
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fcfs
first come first serve
- 2013-01-30 18:46:57下载
- 积分:1
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Mifare_Cryptanalysis_CRYPTO_1
The secret cipher that secures Mifare Classic RFID tags used in access control systems
- 2015-03-17 15:52:50下载
- 积分:1
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MudrePrice
tri Mudre Pricice na dve strane...
- 2016-01-26 05:34:13下载
- 积分:1
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c51asm
c8051f单片机汇编语言大全,包括C51和ASM及扩展资料(C8051F ASM reference design)
- 2016-05-25 06:23:06下载
- 积分:1
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test-mock-i2c
测试STM8S103F3的IO模拟I2C控制wm音频codec。调试通过(Testing STM8S103F3 to MockI2C control wm audio codec )
- 2012-05-23 11:56:26下载
- 积分:1