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I very much support the single
本人非常支持单片机设计DIY 在这里再次献出小弟的一点心意,下面是使用AT89S52驱动74HC4015,实现1选择8的数据通道切换器,可以在不8个通道出加上不同大小的电阻.可以用来单声道音量的大小控制.
下面作品图是小弟设计的廉价的 基于单片机的毕业设计 ,它还使用了无线接收发送模块,通过使用手上的遥控器能控制音量的大小,还加了一块HCF4052用于输入音道的选择,支持思路音频信号的输入,一路音频信号的输出:
-I very much support the single-chip design DIY here again gave a little boy s mind is to use the following AT89S52 drive 74HC4015, to achieve a choice of 8 switches the data channel, you can not add the 8-channel resistance of different sizes. Can used to the size of mono volume control. The following work plan is designed小弟cheap graduation based on single-chip design, it uses the wireless receiver send module, through the use of the hands of the remote control can control the volume size, but also Add a piece of HCF4052 Road for the importation of sound choices, to support the idea of audio signal input, the output audio signal all the way:
- 2023-08-04 10:50:03下载
- 积分:1
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时钟芯片DS1302的使用,用LED显示的,具有键盘调节功能,在Keil下测试通过...
时钟芯片DS1302的使用,用LED显示的,具有键盘调节功能,在Keil下测试通过-The use of clock chip DS1302 with LED display with a regulatory function of the keyboard, under the test adopted in Keil
- 2022-10-16 14:00:03下载
- 积分:1
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This procedure is implemented on PIC Singlechip CAN communication protocol, usin...
本程序是在PIC单片机上实现的CAN通信协议,使用的是C语言编程,具有详细的注释。-This procedure is implemented on PIC Singlechip CAN communication protocol, using a C language programming, with detailed notes.
- 2022-03-30 09:28:39下载
- 积分:1
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单片机应用程序设计技术子程序库。 本子程序库对《单片机应用程序设计技术》一书附录中的子程序库作了重大修订。...
单片机应用程序设计技术子程序库。 本子程序库对《单片机应用程序设计技术》一书附录中的子程序库作了重大修订。-MCU application design technology subroutine library. The book library right "MCU application design technology," an appendix to the subroutine library has been significantly revised.
- 2022-05-23 05:43:52下载
- 积分:1
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51单片机收发短信的程序,W77e58单片机外括16kram就行
51单片机收发短信的程序,W77e58单片机外括16kram就行-51 SCM SMS procedures, including W77e58 SCM 16kram on foreign firms
- 2022-02-01 20:20:30下载
- 积分:1
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a high
一个有关高速单片机c8051f040控制步进电机的实例,希望对大家有所帮助-a high-speed microcontroller c8051f040 the stepper motor control examples, and I hope to help everyone
- 2022-02-10 10:49:35下载
- 积分:1
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51系列单片机实验课程:时钟程序
(显示时刻时、分、秒)
51系列单片机实验课程:时钟程序
(显示时刻时、分、秒)-51 Series single-chip experimental curriculum: the clock program (shows time of hour, minute, second)
- 2022-12-11 22:20:04下载
- 积分:1
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研华PCL841 CAN总线通信程序例程,1Mbps双CAN通信
研华PCL841 CAN总线通信程序例程,1Mbps双CAN通信-Advantech PCL841 CAN bus communication procedures routines, 1Mbps-CAN communication
- 2022-03-19 00:22:23下载
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msp430系列介绍 msp430系列介绍 msp430系列介绍
msp430系列介绍 msp430系列介绍 msp430系列介绍-msp430系列介绍msp430系列介绍msp430系列介绍msp430系列介绍
- 2022-02-12 21:53:11下载
- 积分:1
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SD卡资料大全,在网上找了好久的,供大家开发SD卡查询。
SD卡资料大全,在网上找了好久的,供大家开发SD卡查询。-SD card Sourcebook, the Internet looking for a long time, and for all to develop SD card queries.
- 2023-04-20 17:40:04下载
- 积分:1