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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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microcontroller programming (uV2)
单片机程序设计（uV2)-microcontroller programming (uV2)
- 2022-09-01 00:05:04下载
- 积分：1
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超声波传感器原理图和信息
超声传感器原理图及资料 -Ultrasonic sensor schematics and information
- 2022-03-11 06:48:59下载
- 积分：1
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用AT89S51单片机制作的一个带通讯的数字电压表，内含电路原理图及汇编源程序代码，以及数张图片，还有论文和设计感想。倾力奉送！...
用AT89S51单片机制作的一个带通讯的数字电压表，内含电路原理图及汇编源程序代码，以及数张图片，还有论文和设计感想。倾力奉送！-AT89S51 produced using a single-chip communications with digital voltage meter, including the circuit schematic and the compilation of source code, as well as a few pictures, there are papers and design thoughts. Effort away!
- 2023-05-02 13:20:04下载
- 积分：1
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介绍用单片机实现时钟的程序,可共大家学习,交流.
介绍用单片机实现时钟的程序,可共大家学习,交流.-Introduced with MCU clock procedures, a total of U.S. study, the exchange.
- 2023-08-26 12:45:03下载
- 积分：1
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电压测试，数字电压表，利用动态显示模块显示
电压测试，数字电压表，利用动态显示模块显示-Voltage testing, digital voltmeter, using dynamic display module display
- 2022-07-15 12:05:04下载
- 积分：1
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51单片机实现的温度测量、AD转换，温度传感器采用DS18B20，显示采用1602LCD屏，报警采用蜂鸣器。...
51单片机实现的温度测量、AD转换，温度传感器采用DS18B20，显示采用1602LCD屏，报警采用蜂鸣器。-。-51 MCU temperature measurement, police procedures, the use of temperature sensor DS18B20, showed that the use of 1602LCD screen, using buzzer alarm.
- 2023-03-12 12:40:04下载
- 积分：1
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C51单片机汉字机内码 C51单片机汉字机内码
C51单片机汉字机内码 C51单片机汉字机内码-C51 microcontroller Chinese machine code C 51 microcontroller Chinese machine code
- 2022-07-26 16:35:39下载
- 积分：1
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SCM control of electric vehicles with the start
用单片机控制电动车的起停，用C语言编程，编译环境是KAIL C ，选用的芯片是PIC芯片。编译很好。-SCM control of electric vehicles with the start-stop, using C language programming, compiler environment is KAIL C, use the chips are PIC chips. Compile good.
- 2022-08-23 02:49:56下载
- 积分：1
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八路电压表C程序
使用AT89C52单片机，12MHZ晶振，P0口读入AD值，P2口作AD控制，用共阳LED数码管
P1口输出段码，P3口扫描，最高位指...
八路电压表C程序
使用AT89C52单片机，12MHZ晶振，P0口读入AD值，P2口作AD控制，用共阳LED数码管
P1口输出段码，P3口扫描，最高位指示通道（0-7）。-Eight-way voltage meter C program using AT89C52 single-chip, 12MHZ crystal, P0 I read into the AD value, P2 I make AD control, with a total of P1 Yang LED digital tube output above code, P3 port scan, the maximum channel bit instructions (0-7).
- 2022-01-31 16:25:46下载
- 积分：1
