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基于中断控制的声光报警器的设计.采用中断方式，设计一个声光报警器的硬件电路和控制程序。程序运行时，一旦8位开关信号量状态满足设定条件，就触发中断，使发光二级管按...
基于中断控制的声光报警器的设计.采用中断方式，设计一个声光报警器的硬件电路和控制程序。程序运行时，一旦8位开关信号量状态满足设定条件，就触发中断，使发光二级管按规律闪烁，同时扬声器播放一段音乐。
硬件设备包括一台微机、一个MFID微机实验箱、一块T型板，2输入四与门 74ls08、8位总线驱动器 74ls245、LM386A音频放大器、排阻、扬声器各一个，发光二极管8个，470uF电容2个、104电容4个，插线若干。
-Interrupt-based control of sound and light alarm design. Using interrupt mode, designing a sound and light alarm hardware circuits and control procedures. The program is running, once the 8-bit switch signal to set the amount of state to meet the conditions to trigger interrupts, so that light-emitting diode flashes according to the law, while speakers play a piece of music. Hardware includes a computer, a computer simulation, MFID box, a T plate, 2 input 4 and gate 74ls08, 8-bit bus driver 74ls245, LM386A audio amplifier, exclusion, speakers of a light-emitting diode 8, 470uF capacitor 2 a, 104 capacitors 4, plug-line number.
- 2022-02-06 01:23:00下载
- 积分：1
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PS/2口向PC发送键盘信息；并通过UART发送
PS/2口向PC发送键盘信息；并通过UART发送-PS/2 keyboard I send information to the PC and sent through the UART
- 2023-01-09 22:15:07下载
- 积分：1
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8051+ 24c01
8051+24c01电话
- 2022-10-24 12:25:03下载
- 积分：1
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此程序为是用在电子警察上面的，模拟 红绿灯信号用的，
此程序为是用在电子警察上面的，模拟 红绿灯信号用的，-this procedure is used in electronic police above, mock traffic light signals are used,
- 2023-02-19 10:25:03下载
- 积分：1
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ARM7开发工具，非常非常非常非常非常非常好
arm7 development tool, very very very very very very good-arm7 development tool. very very very very very very good
- 2023-06-10 06:25:03下载
- 积分：1
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完整的小车控制程序，包括上位机和下位机两大部分，实现对小车的自动寻线和遥操作，上位机采用vc编写，包括串口通信和键盘响应两大部分，实现了利用电脑键盘对小车的实时...
完整的小车控制程序，包括上位机和下位机两大部分，实现对小车的自动寻线和遥操作，上位机采用vc编写，包括串口通信和键盘响应两大部分，实现了利用电脑键盘对小车的实时控制，程序都调试成功，并有程序说明文挡。-integrity of the trolley control procedures, including upper and lower machine parts, Implementation of the trolley line and automatically searching remote operation, PC using vc preparation, including the serial communications and keyboard response to two majority, we can use the computer keyboard to a small real-time control, Commissioning procedures are successful, and description of the procedures for the text block.
- 2022-04-28 17:11:07下载
- 积分：1
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两个单片机串行通行程序，完全可行的程序，
两个单片机串行通行程序，完全可行的程序，-Two single-chip serial passage procedure, entirely feasible procedures,
- 2023-02-09 18:55:03下载
- 积分：1
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这是一个芯片资料,可以为单片机初学者提供一个认识芯片的文档.对学习单片机的同学有帮助...
这是一个芯片资料,可以为单片机初学者提供一个认识芯片的文档.对学习单片机的同学有帮助-This is a chip data, we can provide an understanding of single-chip chip beginners document. MCU learning students have to help
- 2022-03-20 18:58:25下载
- 积分：1
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电热毯控制用，C51程序AT89S51，可定时控制温度，并根据设定档位自动调节输出。...
电热毯控制用，C51程序AT89S51，可定时控制温度，并根据设定档位自动调节输出。-Electric blanket control, C51 procedures AT89S51, may from time to time to control temperature, and in accordance with the automatic adjustment of the output settings stalls.
- 2022-01-28 07:25:34下载
- 积分：1
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LM3S8962通读SSI程序AT45DB161D方式已经调试通过。
LM3S8962 通过SSI方式读取 AT45DB161D 程序，已经调试通过。-LM3S8962 read AT45DB161D way through the SSI program has debug through.
- 2022-04-25 00:13:26下载
- 积分：1
