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PCF8563
pcf8563的英文资料，它是低功耗的CMOS 实时时钟／日历芯片。(pcf8563 datasheet in english, it is a low-power CMOS real time clock/calendar chip.)
- 2012-05-18 22:43:45下载
- 积分：1
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USART_WakeUpFromStop
STM32 使用串口从休眠停止模式唤醒例程(Stop using the serial STM32 wake-up Sleep)
- 2020-08-27 10:38:13下载
- 积分：1
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pic12f508-c-IIC
c语言编程程序，在PIC12f508中能够正常运行(The c programming language program, in PIC12f508 working in
)
- 2011-12-08 10:11:43下载
- 积分：1
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IEC104
C语言实现IEC104客户端，可以实现总召，遥信变位上送，YC上送。(The IEC104 client C language, you can achieve total Zhao, remote deformation on the YC sent.)
- 2012-02-16 10:52:57下载
- 积分：1
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Diode-clamped-three-level-inverter
二极管钳位三电平变频器中点电压平衡相关问题研究(Diode clamped three level inverter voltage balance related problem research)
- 2012-04-23 18:06:43下载
- 积分：1
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key
4*4键盘程序，可以用来应用到各种电子单片机上直接加入(4*4 KEY PROGRAM)
- 2009-03-20 11:51:37下载
- 积分：1
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PMSM_FOC_VF 电压频率比开环控制
说明： 转 VF算法控制三相无刷电机，开环控制，无传感器(VF controlled three-phase brushless motor) 包含FOC 核心算 clark park ipark svpwm IQ格式的计算，值得参考。只要设定电压与频率比就能让电机，属于开环控制，很好验证硬件与软件的程序。(VF controlled three-phase brushless motor is controlled by VF algorithm and open-loop control. The calculation of Clark Park Ipark SVPWM IQ format is included in VF controlled three-phase brush motor. As long as the voltage to frequency ratio is set, the motor belongs to open-loop control, which can verify the hardware and software program well.)
- 2021-04-27 13:38:44下载
- 积分：1
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Car-project
运用了无字库12864、温度传感器ds18b20、红外、时钟芯片pcf8563，可以利用键盘控制小车前进后退左转右转，利用串口修改时间，利用红外控制小车。学习小车驱动模块（直流电机）。内含原理图(With no font 12864, DS18B20 temperature sensor, infrared, the clock chip PCF8563, can use the keyboard to control the car forward and back Zuozhuanyouzhuan, modification time using a serial port, using infrared control car. Learning the car driver module (DC motor). Including schematic diagram)
- 2013-05-29 21:28:13下载
- 积分：1
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stm32两路相位差180度PWM
stm32高级定时器1产生两路相位差180度PWM，频率、占空比可调。(STM32 produces two phase difference 180 degree PWM)
- 2017-10-25 10:40:33下载
- 积分：1
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终端主机程序
stm32开发，sd卡升级程序，仅供参考。(STM32 development, SD card upgrade program, for reference only.)
- 2017-10-25 10:04:05下载
- 积分：1
