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Saber_ref
SABER是电源仿真的专业软件，此书为入门资源(SABER is a professional power supply simulation software, this book is Getting Started Resources)
- 2010-10-13 10:34:06下载
- 积分：1
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实验3 串口通信实验
利用STM32F106RET6的串口1发送字节或数据(STM32F106 com comunication)
- 2020-06-22 19:40:02下载
- 积分：1
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Laserscan
基本STC51单片机的PWM双直流电流扫描激光灯，通过控制两电机的不同速度比来实现多种图案的扫描显示。(Basic STC51 MCU PWM double dc current scanning laser, by controlling the different speed ratios of the two motor to realize the scans showed a variety of design.)
- 2013-08-04 21:01:51下载
- 积分：1
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STM32F103ADC扫描读取程序
最简单的读取AD值的程序。初始化时调用初始化程序，运行过程中，可以定时读取AD值。可以用做温度检测或者电压检测。(The simplest program to read AD values. Initialization call initialization program, running process, can read AD value at regular intervals. It can be used for temperature detection or voltage detection.)
- 2020-06-20 14:20:01下载
- 积分：1
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取消工程密码专用6.51
组态王工程密码清理，6.51工程密码清除，忘记工程密码处理。(xxxxxnnnnbbbbbbbbbbbb)
- 2020-06-19 21:00:01下载
- 积分：1
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stm32.USB-simulated-mouse-movement
基于stm32USB模拟鼠标移动，演示用键盘的S1,S2,S3,S4模拟鼠标的上下左右移动。(Based on stm32, USB mouse, demonstration of the keyboard S1, S2, S3, S4 simulated mouse from top to bottom and move around.)
- 2013-12-28 09:45:44下载
- 积分：1
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example6_TIM
本例展示了如何设置TIM，用它来测量一个外部输入信号的频率和占空比。
TIM2时钟设置为72MHz，预分频设置为0，TIM2计数器时钟可表达为：
TIM2 counter clock = TIMxCLK / (Prescaler +1) = 72 MHz，因此可测量的最小频率值为1100Hz。
设置TIM2工作在PWM输入模式（PWM Input Mode），把外部信号作为输入连接到TIM2通道2。
利用TIM2计数器中断来测量信号的频率和占空比。在TIM2_IRQHandler中，计算信号的频率和占空比，方法如下：
变量"Frequency"为由下式得到的外部信号频率：
Frequency = TIM2 counter clock / TIM2_CCR2 单位Hz
变量"Duty_Cycle"为由下式得到的外部信号占空比：
Duty_Cycle = (TIM2_CCR1*100)/(TIM2_CCR2) 单位
(This example shows how to set up the TIM, and use it to measure the frequency and duty cycle of an external input signal. TIM2 clock set to 72MHz and the prescaler is set to 0, TIM2 is counter clock can be expressed as: TIM2 is counter clock = TIMxCLK/(prescaler. Ppls1) = 72 MHz, the minimum measurable frequency value of 1100 Hz. Set TIM2 PWM input mode (PWM Input Mode), the external signal as an input connected to the the TIM2 Channel 2. TIM2 counter interrupt signal to measure frequency and duty cycle. Calculate the frequency and duty cycle of the signal in TIM2_IRQHandler as follows: variable " Frequency" on the grounds of the external signal frequency by the following formula: Frequency = TIM2 is counter clock/TIM2_CCR2 unit Hz variable Duty_Cycle " on the grounds of the following formula to get external duty cycle: Duty_Cycle = (TIM2_CCR1* 100)/(TIM2_CCR2) in )
- 2012-05-18 18:28:47下载
- 积分：1
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fet140_dac12_01
msp430f169 dac12操作 430单片机有丰富的外围模块其中dac12是12位数模转换器(msp430f169 dac12 Fuzeng 430, such as brazing ⑵ Lennon ape bleed at the nose cavity and Dragonflies俋峓lose Yao [12 trap笢dac12 Did yiu tub蛌distanceけ)
- 2007-08-21 12:55:52下载
- 积分：1
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在Keil环境使用stm32F407写的带死区控制的互补PWM驱动
在Keil环境使用stm32F407写的带死区控制的互补PWM驱动，很适合做双路电机控制，这是一个完整的工程，可以直接编译使用(In complementary PWM Keil environment stm32F407 write with dead-time control of the drive, it is suitable for dual motor control, which is a complete project, can be directly compiled using)
- 2020-06-27 10:00:02下载
- 积分：1
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STC12C5Axx-code
说明： STC12C5A60S2经典例程.......(STC12C5A60S2 typecal example)
- 2020-06-23 14:32:54下载
- 积分：1
