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89S52作为USB键盘做核心，注意修改厕所…
使用89S52为核心做的USB键盘,注意修改了一下windows设备描述符以及端点处理等就行了。用了一个4*4的小键盘,有0-9十个数字键,
Num Lock键,Caps Lock键,Shift键,Ctrl键,Alt键,回车键等。
最多可以有三个键同时按下，如果相交的话，最多只能两个键按下-89S52 use as the core of the USB keyboard to do, pay attention to modify the look and the windows device descriptor, such as treatment endpoint on the list. Used a 4* 4 small keyboard, has the number keys 0-9 10, Num Lock keys, Caps Lock key, Shift key, Ctrl key, Alt key, enter key and so on. Can have up to three keys pressed at the same time, if the intersection, then a maximum of only two keys pressed
- 2023-03-24 10:05:04下载
- 积分：1
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DS18B20汇编源程序无解压密码愿意进来享受这里的幸福生活
DS18B20汇编源程序无解压密码愿意进来享受这里的幸福生活-DS18B20 compile source code without extracting willing to come here to enjoy the happiness of life
- 2022-08-09 11:58:50下载
- 积分：1
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这是用单片机实现的多功能数字钟,通过8255扩展端口,AD0809将模拟信号转换成数字信号进行处理,可以比较精确的测出电压值....
这是用单片机实现的多功能数字钟,通过8255扩展端口,AD0809将模拟信号转换成数字信号进行处理,可以比较精确的测出电压值.-This is the MCU multifunction digital clock, through the 8255 expansion port, AD0809 a conversion of analog signals into digital signal processing, more precise measuring the voltage values.
- 2023-01-10 12:50:03下载
- 积分：1
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This is 192* 64 LCD LCD waveform to achieve. LCD model is used OCMJ4* 12B, which...
这是用192*64液晶实现的波形液晶显示。用的液晶型号是OCMJ4*12B，这是用正弦函数显示的。-This is 192* 64 LCD LCD waveform to achieve. LCD model is used OCMJ4* 12B, which is shown by sine function.
- 2022-03-03 20:58:12下载
- 积分：1
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单片机与上位机的通讯协议,单片机与PC机通讯程序
单片机与上位机的通讯协议,单片机与PC机通讯程序-MCU and host computer communication protocol, microcontroller and PC-communication program
- 2022-04-12 05:50:26下载
- 积分：1
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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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decoder for rc5 in avr microcontrollers
decoder for rc5 in avr microcontrollers
- 2023-05-16 05:10:02下载
- 积分：1
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INA128/INA129精密低功耗仪表放大器的详细中文资料及经典电路例子...
INA128/INA129精密低功耗仪表放大器的详细中文资料及经典电路例子-INA128/INA129 precision low-power instrumentation amplifier中文detailed information and examples of the classic circuit
- 2022-03-10 11:04:40下载
- 积分：1
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the wireless remote control code is used in the main control module pt2272 micro...
本代码是无线遥控中常用的pt2272模块的主控单片机代码，实现了编址发送功能。-the wireless remote control code is used in the main control module pt2272 microcontroller code, Implementation of the address this function.
- 2022-03-20 23:10:25下载
- 积分：1
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SCM garage inspection system programming, software development environment for C...
单片机车库巡检系统程序，软件开发环境C，系统应用效果不错-SCM garage inspection system programming, software development environment for C, the system worked quite well Application
- 2022-02-25 13:59:16下载
- 积分：1
