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单片机在循环显示数字列的同时，采用查询方式控制数字的显示时间和音乐播放的开关。音乐低频信号由定时器采用中断方式产生。...
单片机在循环显示数字列的同时，采用查询方式控制数字的显示时间和音乐播放的开关。音乐低频信号由定时器采用中断方式产生。-SCM in circulation figures out show at the same time, using figures for the control of time- and the music player switching. Music low-frequency signals used by the timer interrupt way.
- 2023-08-08 02:30:03下载
- 积分：1
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CENTER network based on LCD development process, including the expansion of the...
基于ucos的网络液晶开发程序，包含了flash的扩展！-CENTER network based on LCD development process, including the expansion of the flash!
- 2022-06-13 01:05:27下载
- 积分：1
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PIC单片机
基于PIC单片机的SPWM控制技术，详细介绍了使用面积相等法产生SPWM波。-PIC MCU-based SPWM control technologies, detailing the use of an area equal to France generate SPWM waves.
- 2022-05-08 14:00:58下载
- 积分：1
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qiangdaqi
抢答器，可以实现很大的功能，比如，计时、抢答，锁定-qiangdaqi
- 2022-09-13 02:15:02下载
- 积分：1
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此函数把SPI的读写功能集成在一块，传递的val既是向SPI写的数据，也是从SPI读取的数据，只需要在执行读或写之前把MCU的I/O脚设置成相应的输出或输入即可
此函数把SPI的读写功能集成在一块，传递的val既是向SPI写的数据，也是从SPI读取的数据，只需要在执行读或写之前把MCU的I/O脚设置成相应的输出或输入即可。（因为在大部分应用中，是把SPI的DI和DO相连并用MCU的一个IO口来读写）。-This function of the SPI read and write functionality into a single, transmission of val is not only written to the SPI data is read from the SPI data, only need to read or write in the implementation prior to the MCU
- 2022-08-26 07:54:21下载
- 积分：1
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MAX5403/5404/5405系列数字电位器的广泛应用，可用于AGC和可调参考电压电路...
MAX5403/5404/5405系列数字电位器的广泛应用，可用于AGC和可调参考电压电路-Digital Potentiometers MAX5403/5404/5405 series of widely used, can be used for AGC and adjustable reference voltage circuit
- 2022-02-04 15:48:21下载
- 积分：1
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在89C51上实现TCPIP协议
在89C51上实现TCPIP协议-89C51 in achieving agreement TCPIP
- 2022-09-10 17:40:03下载
- 积分：1
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ATmega16L基本ADC程序，使用PA0到PA7在显示数据…
THE BASIC ADC PROGARM OF ATMEGA16L ,USE THE PA0 TO PA7 TO DISPLAY THE DATA in THE LCD
- 2022-11-30 01:25:03下载
- 积分：1
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This is a tutorial for beginners SCM, easy to learn. Is the first choice for beg...
这是一本单片机的初学者教程，简单易学。是单片机初学者的首选-This is a tutorial for beginners SCM, easy to learn. Is the first choice for beginners Singlechip
- 2022-07-20 08:48:18下载
- 积分：1
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PWM output voltage control due to the completion of the procedures required for...
PWM控制输出电压由于该程序所需完成的功能比较简单，设计时采用了简单的前后台组织结构：后台程序（主程序）在非通讯状态时工作，完成各项数据的采集和预处理，并标准化至通讯协议所规定的格式。这一过程不停进行，随时提供最新数据；前台程序（中断服务程序）在接收到来自控制器的命令时启动。它对命令加以识别，并按要求向控制器传送相应数据或对数据进行解析执行。该程序的流程示意如图-PWM output voltage control due to the completion of the procedures required for the function of a relatively simple design, a simple organizational structure around Taiwan : background (main program) in non-state communication, complete data acquisition and pre-processing, and standardized communication protocol to the format provided. This process conducted on a continuous basis and provide the latest information; Prospects (interrupt service routine) from the receiving controller to activate the orders. It ordered to be identified, together with a request to the controller or corresponding data transmission for data analysis implementation. The indicative of processes figure
- 2022-01-25 16:53:20下载
- 积分：1
