-
Pu realize low
用普单片机实现低成本高精度A_D与D_A转换关键词 单片机 A/D转换 D/A转换 PWM(脉冲宽度调制)比较器-Pu realize low-cost single-chip microcomputer with high-precision conversion A_D with D_A Key words Single-chip A/D converter D/A converter PWM (pulse width modulation) comparator
- 2022-03-05 10:37:21下载
- 积分:1
-
at89s51小系统(带有LCD),用来测试系统及LCD显示的程序,有一定的代表性,可在上面作更改,作为开发的参考资料...
at89s51小系统(带有LCD),用来测试系统及LCD显示的程序,有一定的代表性,可在上面作更改,作为开发的参考资料-AT89S51 small system (with LCD), to test the system and the LCD display procedures, a certain level of representativeness can be changed in the above, as the development of reference materials
- 2023-05-17 05:15:03下载
- 积分:1
-
The source project is developed with Visual C++6.0, and works for Volt Meter ins...
电压表仪器测量,实现用VC++调试而成的仪器电压表-The source project is developed with Visual C++6.0, and works for Volt Meter instrument.
- 2022-03-13 03:13:28下载
- 积分:1
-
Infrared remote control code and master the relevant reference chip
红外线遥控的相关代码及主控芯片的参考资料-Infrared remote control code and master the relevant reference chip
- 2022-10-27 23:00:03下载
- 积分:1
-
打印、液晶、键盘、通讯 完整程序范例(c51)
打印、液晶、键盘、通讯 完整程序范例(c51)-Print, LCD, keyboard and communication procedures example of integrity (c51)
- 2022-01-25 18:29:53下载
- 积分:1
-
RS485通信程序采用MODBUS协议,详细的注释,很好的文档…
RS485通信程序,采用ModBus协议,注解详细,学习ModBus的好文档-RS485 communication program using ModBus protocol, detailed notes, good documentation of the study ModBus
- 2022-04-01 05:13:31下载
- 积分:1
-
学习PIC单片机的好例子
学习PIC单片机的好例子-learning PIC a good example
- 2023-01-19 04:10:04下载
- 积分:1
-
51PS2,单片机+PS2
51PS2,单片机+PS2-51PS2, microcontroller PS2
- 2022-05-14 20:14:11下载
- 积分:1
-
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
-
基于DP51与DP12的USB的开发程序
基于DP51与DP12的USB的开发程序-DP51 and DP12 based on the USB development process
- 2023-05-26 09:15:03下载
- 积分:1