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普通IO口模拟RS232串口 占用定时器0中断 在TH0,TL0中设置波特率的大小 注意不要开定时器0的中断,这里用的是查询方式...
普通IO口模拟RS232串口 占用定时器0中断 在TH0,TL0中设置波特率的大小 注意不要开定时器0的中断,这里用的是查询方式-ordinary RS232 serial I simulated occupancy Timer 0 interrupt the switching, TL0 set baud rate to the size not to open the Timer 0 interrupt here with the inquiry
- 2022-01-22 02:16:16下载
- 积分:1
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ds1302+proteus 仿真通过
ds1302+proteus 仿真通过
-ds1302+ proteus simulation through
- 2022-02-06 07:40:52下载
- 积分:1
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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...
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:
- 2022-03-13 17:47:52下载
- 积分:1
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各位朋友,本人买的12864液晶屏已经调试通过,下面是源程序,无偿奉献,有需要的赶快下啊,这可花了我一个星期啊(jjcool)...
各位朋友,本人买的12864液晶屏已经调试通过,下面是源程序,无偿奉献,有需要的赶快下啊,这可花了我一个星期啊(jjcool)-friends, I bought the 12864 debug screen has passed, Below are the source, with the dedication that are needed quickly under ah, it could take me a week ah (jjcool)
- 2022-05-12 17:46:32下载
- 积分:1
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开发usb块传输的固件程序,可pc循环向下微机发数据
开发usb块传输的固件程序,可pc循环向下微机发数据-development usb block transmission firmware procedures, pc downward cycle of the computer data
- 2022-08-10 11:05:39下载
- 积分:1
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本文介绍了一种独特的AVR单片机和计算机进行USB通信的方法
本文介绍了一种独特的AVR单片机和计算机进行USB通信的方法-This article describes a unique AVR MCU and USB computer communication methods
- 2022-03-25 08:17:12下载
- 积分:1
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单片机程控滤波器MAX262 / MAX260/C语言程序,keil调试,有两个警告…
单片机控制max261/max260/max262的C语言程序,keil调试,有2个警告,欢迎下载。max262和max260/max261的写入方式不同。max260和max261/max262器件引脚不同-SCM max261/max260/max262 the C language program, keil debugger, have two warnings, welcome to download. max262 and max260/max261 write in different ways. max260 pin devices and different max261/max262
- 2022-08-06 03:29:11下载
- 积分:1
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液晶显示的单片机源程序,完成12864液晶(ST790)的驱动程序,可以显示任意的ASCII字符和中文字符...
液晶显示的单片机源程序,完成12864液晶(ST790)的驱动程序,可以显示任意的ASCII字符和中文字符-Source of single-chip liquid crystal display, LCD 12864 finish (ST790) the driver, you can display an arbitrary ASCII characters and English characters
- 2022-03-19 19:57:07下载
- 积分:1
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at89C2051 stepper motor drives the schematic and source
at89C2051驱动步进电机的原理图和源码-at89C2051 stepper motor drives the schematic and source
- 2023-04-18 22:55:03下载
- 积分:1
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自已制的51开发板上的源代码A,里面有16x16点阵,1602+1302+18b20,adc0804演示,AT24C02EEPROM,dac0832演示,ds1
自已制的51开发板上的源代码A,里面有16x16点阵,1602+1302+18b20,adc0804演示,AT24C02EEPROM,dac0832演示,ds1302+lcd12864+1802,ds1302数字钟(lcd1602),ds1302数字钟(led)等代码。-51 developed their own system on-board source code A, which has 16x16 dot matrix, 1602+ 1302+ 18b20, adc0804 demo, AT24C02EEPROM, dac0832 demo, ds1302+ Lcd12864+ 1802, ds1302 digital clock (lcd1602), ds1302 digital clock (led ), etc. code.
- 2023-03-11 08:55:04下载
- 积分:1