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GP3TEST
PIC12F675 GP3使用方法程序 加protues 仿真
(PIC12F675 GP3 plus protues simulation using the methods and procedures)
- 2009-12-14 18:03:31下载
- 积分：1
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7816
ISO/IEC 7816-1-1998
ISO/IEC 7816-2-1998
ISO/IEC 7816-3-2006
ISO/IEC 7816-4-2005
ISO/IEC 7816-5-2004
ISO/IEC 7816-6-2004
ISO/IEC 7816-7-1999
ISO/IEC 7816-8-2004
ISO/IEC 7816-9-2004
ISO/IEC 7816-10-1999
ISO/IEC 7816-11-2004
ISO/IEC 7816-12-2005
ISO/IEC 7816-13-2007
ISO/IEC 7816-15-2004
(ISO/IEC 7816-1-1998 ISO/IEC 7816-2-1998 ISO/IEC 7816-3-2006 ISO/IEC 7816-4-2005 ISO/IEC 7816-5-2004 ISO/IEC 7816-6-2004 ISO/IEC 7816-7-1999 ISO/IEC 7816-8-2004 ISO/IEC 7816-9-2004 ISO/IEC 7816-10-1999 ISO/IEC 7816-11-2004 ISO/IEC 7816-12-2005 ISO/IEC 7816-13-2007 ISO/IEC 7816-15-2004)
- 2010-05-19 13:45:25下载
- 积分：1
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IIC-MPU6050-DMP
stm32 iic mpu6050 dmp mdk环境(Stm32f429 IIC mpu6050 dmp MDK environment)
- 2020-06-16 02:00:01下载
- 积分：1
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STM32_Stepe-motor
基于STM32的4轴步进电机加减速控制全套工程源码，共有两套；
一套是STM32F103的，另外一套是STM32F405的；
可以同时控制4轴步进电机进行加减速；
速率可以达到100K以上；
(4-axis stepper motor control acceleration and deceleration based STM32 full project source code, there are two
Set is STM32F103 and STM32F405 is another set of
Can simultaneously control four-axis stepper motor acceleration and deceleration
Rate can reach more than 100K)
- 2021-03-02 09:19:34下载
- 积分：1
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V5-805_uCOS-II实验_消息队列
说明： ucoss系统的消息队列，应用于stm32。亲测可用。(The message queue of ucoss system is applied to stm32. The pro-test is available.)
- 2020-06-17 03:40:02下载
- 积分：1
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Imager_SDK_14.12.20086
Pocket 2003 Imager_SDK_14.12.20086 for software engineereing.
- 2014-01-07 17:21:36下载
- 积分：1
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STM32F103中文手册
说明： F103中文手册，工程师必备神器。查询管脚资料，查询功能，查询参数和定义。(F103 Chinese manual, an essential artifact for Engineers)
- 2020-05-20 14:26:53下载
- 积分：1
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PWM
51单片机的PWM程序 寄存器设置源码程序 stc89c52(51 The PWM register setting program source program stc89c52)
- 2016-03-29 13:48:58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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Nixie-tube
HT IDE 3000 VPM 软件仿真 按钮按下 数码管显示数字 电路搭建以及源代码 VPM 应用(HT IDE 3000 VPM software simulation button is pressed digital display and digital circuits to build the application source code VPM)
- 2014-01-21 11:34:23下载
- 积分：1
