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倒计时报警
说明： 60s倒计时报警，报警声为警笛声，可自行修改几秒时自动报警(60s countdown alarm, alarm sound is siren sound, self-modifying several seconds when automatic alarm)
- 2019-03-16 20:34:55下载
- 积分：1
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DMX512
void DMX_SendPacket(void) //发送DMX512数据
{
//配置为普通IO
pDMX_buf = 0 发送起始码 00
GPIO_Tx_Config(0) //设置发送的引脚为普通IO
PA2 = 0 //输出低电平
delay_us(150) //延时150us
PA2 = 1 //输出高电平
delay_us(13) //延时13us
GPIO_Tx_Config(1) //设置发送的引脚为复用IO
//USART1->DR = 0x0100 | TXDData[0] //第0帧前导码(DMX512 receiving procedDMX512 receiving procedure ure DMX512 receDMX512 receiving procedure iving procedure DMX512 receiving procedure )
- 2016-02-19 09:23:42下载
- 积分：1
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抢答器
说明： 抢答器 实现抢答可以自己编程实现很多人同时抢答 有用 可以试试(Quick answer implement Quick answer can be programmed to achieve a lot of people at the same time Quick answer useful can try)
- 2019-02-19 16:07:29下载
- 积分：1
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ALIENTEK MINISTM32 实验17 DAC实验
正点原子Mini板实验十七：DAC实验，为新手准备的基础源码，基于C语言，芯片为STM32F103RC(Atom Mini board experiment seventeen: DAC experiment, for beginners to prepare the basic source code, based on C language, chip for STM32F103RC)
- 2020-07-01 09:20:07下载
- 积分：1
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V1.0电机驱动TIM14
使用stm32f407zgt6的tim14定时器输出pwm波(Output PWM wave with tim14 timer of stm32f407zgt6)
- 2020-06-18 08:20:02下载
- 积分：1
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STM32_103_BLDC
说明： 自主做无刷电机驱动，基于STM32F407(Do brushless motor drive, based on STM32F407)
- 2020-07-26 15:13:44下载
- 积分：1
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ir
说明： 器件参数：ATMega16/32，内部8.0000Mhz
实现功能：红外解码(IR Decoding source code source code integrity, and can be used directly.)
- 2011-07-08 10:35:01下载
- 积分：1
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应用实例17 货车超重监测系统
电子秤proteus仿真，有压力传感器和AD转换模块(Electronic Liureus simulation with pressure sensor and AD conversion module)
- 2021-04-27 19:48:44下载
- 积分：1
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MP
说明： MPC860数据采集接口的设计与实现MPC860 Data Acquisition Interface Design and Implementation(MPC860 Data Acquisition Interface Design and Implementation)
- 2011-03-19 17:36:32下载
- 积分：1
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spi_slave
Aurix TC297 SPI 从模式例程(Aurix TC297 SPI Slave Mode Demo)
- 2020-06-16 12:00:01下载
- 积分：1
