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红外通信是利用950nm近红外波段的红外线作为传递信息的媒体，即通信信道。发送端采用脉时调制（PPM）方式，将二进制数字信号调制成某一频率的脉冲序列，并驱动红外...
红外通信是利用950nm近红外波段的红外线作为传递信息的媒体，即通信信道。发送端采用脉时调制（PPM）方式，将二进制数字信号调制成某一频率的脉冲序列，并驱动红外发射管以光脉冲的形式发送出去；接收端将接收到的光脉转换成电信号，再经过放大、滤波等处理后送给解调电路进行解调，还原为二进制数字信号后输出。-Infrared communication is the use of near infrared 950nm infra-red as the transmission of information media, namely communication channel. The sending end when the use of pulse modulation (PPM) approach will be a binary digital signal into a frequency modulation of the pulse sequence, and driver fired infrared tube to the form of light pulses sent receiver will receive the pulse of light conversion to electrical signals , and then, after amplification, filtering and other treatment to the demodulation circuit after demodulation, reduced to a binary digital signal after the output.
- 2022-09-28 23:15:02下载
- 积分：1
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电子屏字符显示器 电子设计， 解释清楚，一看即懂，简单明了...
电子屏字符显示器 电子设计， 解释清楚，一看即懂，简单明了
-E-Screen Character Display Electronic Design, explain clearly that one look to understand, simple to understand
- 2023-07-09 16:55:03下载
- 积分：1
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OCM4X8C液晶显示在凌阳单片机上的驱动程序
OCM4X8C液晶显示在凌阳单片机上的驱动程序-OCM4X8C in Sunplus LCD Single Chip Driver
- 2023-07-28 06:40:03下载
- 积分：1
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MS-51高级应用程序库，欢迎大家下载分享下载，交流，-MS-51 high-level application library, welcome to download share download, exchange,
- 2022-04-23 18:05:05下载
- 积分：1
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这是关于51单片机驱动及显示的经典程序，主芯片是51单片机。...
这是关于51单片机驱动及显示的经典程序，主芯片是51单片机。-This is displayed on the driver and the classic procedure, the main chip is a single-chip microcomputer 51.
- 2022-08-14 23:08:10下载
- 积分：1
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亮灯控制程序,按下某键即执行相应程序,没按其他键,状态不变...
亮灯控制程序,按下某键即执行相应程序,没按其他键,状态不变-lighting control procedures, press a button that is the implementation of the corresponding procedures, not by the other key, the status quo
- 2022-07-05 06:10:50下载
- 积分：1
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keil 环境 收IR及发IR的相关软件
keil 环境 收IR及发IR的相关软件-keil environmental collection of IR and IR-fat related software
- 2022-04-30 21:15:33下载
- 积分：1
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12864 display program (EE21 learning demo board)
12864显示程序（EE21学习板演示程序）
-12864 display program (EE21 learning demo board)
- 2022-03-12 02:37:49下载
- 积分：1
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AVR单片机入门及C语言高效设计实践(13)源程序码
AVR单片机入门及C语言高效设计实践(13)源程序码-AVR单片机入门及C语言高效设计实践13)源程序码
- 2022-07-11 23:51:16下载
- 积分：1
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一个LCD显示驱动的程序,PIC芯片,C编写.
一个LCD显示驱动的程序,PIC芯片,C编写.-An LCD display driver procedures, PIC chips, C preparation.
- 2022-01-21 19:03:55下载
- 积分：1
