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a filesystem about USB chip sl811 and 51
sl811usb芯片与51的文件系统-a filesystem about USB chip sl811 and 51
- 2022-03-18 06:34:18下载
- 积分：1
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89C52 eprom the subroutine can reference
89c52 eprom 的子程序 可以参考一下
-89C52 eprom the subroutine can reference
- 2022-03-17 17:13:52下载
- 积分：1
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该实验是在“点到点无线通信实验”的基础上进行开发，节点A 作为发射模块，节点B
作为射频休眠实验的对象，PC 通过串口下达休眠和唤醒的指令给节点B，来实现对...
该实验是在“点到点无线通信实验”的基础上进行开发，节点A 作为发射模块，节点B
作为射频休眠实验的对象，PC 通过串口下达休眠和唤醒的指令给节点B，来实现对射频部
件的唤醒和休眠功能。串口的设置为波特率115200b/s，8 位数据位，1 位停止位，无校验位。-The experiment in the " point to point wireless communications experiment" based on the development and launch of the module as a node A, node B as a test object dormant radio frequency, PC through the serial port sleep and wake-up instructions issued to the Node B, to achieve the right wake-up radio frequency components and the hibernation feature. Serial port baud rate is set to 115200b/s, 8 bits of data bits, 1 stop bit, no parity bit.
- 2022-03-03 01:20:43下载
- 积分：1
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1.电子琴功能
用实验板上K1~K7作为电子琴的7个按键，每个按键对应一个音符要求当按下其中一个按键，就通过P2.5口输出对应频率信号使蜂鸣器发出特定音符声...
1.电子琴功能
用实验板上K1~K7作为电子琴的7个按键，每个按键对应一个音符要求当按下其中一个按键，就通过P2.5口输出对应频率信号使蜂鸣器发出特定音符声音。
2.乐曲演奏
若按下K8键，完成自动弹奏“送别”歌曲。
-1. Organ function of the experimental board K1 ~ K7 as the organ of the seven buttons, each button corresponds to a note of which require that when the press of a button, on the adoption of P2.5 port output frequency signal corresponding to a specific note to the buzzer sounds . 2. Music playing, if pressed K8 button to complete the auto-play " Farewell" songs.
- 2023-01-04 14:40:03下载
- 积分：1
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液晶1602C51程序，P1口做数据线P2口做控制线
液晶1602C51程序，P1口做数据线P2口做控制线-LCD 1602C51 procedures, I do data P1 P2 line control line so I
- 2022-03-14 02:35:39下载
- 积分：1
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MSP430单片机MSP430F1121和液晶驱动芯片PCF8576的连接程序，和方向。
MSP430单片机MSP430F1121与液晶驱动芯片PCF8576的连接程序，与大家共享采用静态驱动模式，F1121通过模拟IIC与PCF8576连接，程序稍为修改就可以移植到89C51。-MSP430 MSP430F1121 with LCD driver chips PCF8576 connectivity procedures, and share use of the static-driven model, the F1121 through simulation with the IIC PCF8576 connectivity, slightly amended procedures can be transplanted to 89C51.
- 2022-03-21 12:02:50下载
- 积分：1
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好的操作系统
ok very good os
- 2022-10-26 00:05:03下载
- 积分：1
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AD series fft Transform
AD系列fft变换-AD series fft Transform
- 2022-03-04 21:50:58下载
- 积分：1
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Nokia3310的proteus仿真模型应用文章
Nokia3310的proteus仿真模型应用文章
- 2022-02-04 04:25:22下载
- 积分：1
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在Windows环境下应用VC++实现PC机与单片机的几种串行通信方法，给出了用Visual C++6.0编写的PC机程序和用C51编写的单片机通信程序。经实际...
在Windows环境下应用VC++实现PC机与单片机的几种串行通信方法，给出了用Visual C++6.0编写的PC机程序和用C51编写的单片机通信程序。经实际应用系统运行稳定可靠。-In the Windows environment application VC++ Realize PC machine with several single-chip serial communication method using Visual C++ 6.0 prepared PC-preparation procedures and the use of C51 microcontroller communication program. Through the practical application of system operation is stable and reliable.
- 2022-08-16 19:29:14下载
- 积分：1
