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利用PWM实现正弦波和DTMF
利用PWM实现正弦波和DTMF-achieve sine wave PWM and DTMF
- 2022-08-19 11:25:04下载
- 积分：1
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Queue for a beeper, the main function is : keyboard control LCD achieve 485 news...
此程序为一排队机呼叫器,主要功能是：用键盘控制液晶显示实现485通讯,具体协议可参考《排队机通讯协议050609.doc》.编译环境为ICC-AVR6.3,采用了ATmega8芯片,晶振速率为6.0000Mhz-Queue for a beeper, the main function is : keyboard control LCD achieve 485 newsletters, reference specific agreement "Queue 050609.doc communication protocol." Build environment for the ICC-AVR6.3 using the ATmega8 chips, crystal rate of 6. 0000Mhz
- 2022-04-24 08:46:21下载
- 积分：1
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详细介绍了 svpwm 逆变技术的原理及仿真模型，是一片硕士学位论文...
详细介绍了 svpwm 逆变技术的原理及仿真模型，是一片硕士学位论文-Described in detail the principle of SVPWM inverter technology and the simulation model, is a master
- 2022-03-04 22:48:11下载
- 积分：1
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AT24C256是ATMEL公司256kbit串行电可擦的可编程只读存储器，8引脚双排直插式封装，具有结构紧凑、存储容量大等特点，可以在2线总线上并接4片该IC...
AT24C256是ATMEL公司256kbit串行电可擦的可编程只读存储器，8引脚双排直插式封装，具有结构紧凑、存储容量大等特点，可以在2线总线上并接4片该IC，特别适用于具有高容量数据储存要求的数据采集系统。本文将介绍该IC的工作原理和与单片机的软硬件接口。-ATMEL Corporation AT24C256 is 256kbit serial electrical erasable programmable read-only memory, 8-pin double-line package, has a compact structure, characterized by large storage capacity can be 2-wire bus, and then 4 the IC, is especially suitable for high-capacity data storage requirements of the Data Acquisition System. This article will introduce the working principle of the IC and single-chip hardware and software interface.
- 2022-04-18 09:25:37下载
- 积分：1
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C8051F的液晶显示程序，主要是解决中文显示问题。值得一看
C8051F的液晶显示程序，主要是解决中文显示问题。值得一看-C8051F LCD procedures, mainly the Chinese that the problem is solved. An eye-catcher
- 2022-01-31 02:54:15下载
- 积分：1
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税控检测用的crc
税控检测用的crc-detection of Fiscal unicef.org
- 2022-05-13 07:50:25下载
- 积分：1
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51单片机C语言编写的LCD1602的驱动程序，可以显示图形
51单片机C语言编写的LCD1602的驱动程序，可以显示图形-51 Single-chip C language LCD1602 driver, you can display graphics
- 2023-08-28 12:40:02下载
- 积分：1
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这是关于定时器0使用的例子，RAR文件也是冷杉…
这个两个rar文件是关于定时器0使用的例子, 也是我第一次使用定时器0做的实验程序:
1. T0_ASM.rar, (带中文注释的C51语言例程), 利用定时器0中断实现LED灯的简单控制。
2. T0_C51.rar, (带中文注释的51汇编语言例程), 利用定时器0中断实现LED灯的简单控制。
两个同样功能的timer0中断程序都在MCU51-63K仿真器下通过实验, 小虾们可以试试看。
-Rar files that are both about the example of the use of Timer 0 is also the first to use my timer 0 of the experimental procedure to do: 1. T0_ASM.rar, (with English language routines C51 annotated), make use of the timer 0 interrupt implementation easy control of LED lights. 2. T0_C51.rar, (with English Notes 51 assembly language routines), use of the timer 0 interrupt achieve easy control of LED lights. Same function in both programs at timer0 interrupted MCU51-63K emulator through the experiment, shrimp can give it a try.
- 2022-01-31 01:18:41下载
- 积分：1
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同为电脑遥控器，也是AVRUSB制作，但是带有触摸方式！
同为电脑遥控器，也是AVRUSB制作，但是带有触摸方式！-The same for the computer remote control, but also AVRUSB production, but with a touch-way!
- 2022-08-07 08:18:00下载
- 积分：1
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Proteus中12864LCD驱动实例原理图和源程序。
Proteus中12864LCD驱动实例原理图和源程序。-Proteus were driven 12864LCD example diagram and the source.
- 2022-02-20 15:10:41下载
- 积分：1
