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可用于测量10000000赫兹频率范围内的方波,基于单片机8051.精度为0.01...
可用于测量10000000赫兹频率范围内的方波,基于单片机8051.精度为0.01 -Can be used to measure the frequency range of 10 million Hz square wave, based on 8051 microcontroller. Accuracy 0.01
- 2022-04-15 19:50:33下载
- 积分:1
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Common infrared remote control encoded data sets, including the brands of infrar...
常用红外遥控编码资料集 包括各品牌的红外数据格式,对红外开发非常有用-Common infrared remote control encoded data sets, including the brands of infrared data format, a very useful development of infrared
- 2022-02-26 16:42:19下载
- 积分:1
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基于51系列单片机实现8字数码管对时钟秒表的显示
基于51系列单片机实现8字数码管对时钟秒表的显示-MCU eight characters of the digital clock shows the stopwatch
- 2022-09-20 09:25:02下载
- 积分:1
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日历时钟DS12887控制实验
实验步骤
(1)连CZ1→CZ7,/IRQ(MC3)→P3.2。
(2)运行程序CLOCK.ASM,主机...
日历时钟DS12887控制实验
实验步骤
(1)连CZ1→CZ7,/IRQ(MC3)→P3.2。
(2)运行程序CLOCK.ASM,主机提示"SE――"等待键输入,①如按F0/EX,则读取显示当前已设置的日历钟。②如按数字键、再按SCAL键,则重新设置日历,例如设置日历为2002年02月22日,只需输入02 02 22即可,20为固定设置,不需输入。-Calendar Clock DS12887 control experiment experimental steps (1) even CZ1 → CZ7,/IRQ (MC3) → P3.2. (2) run the program CLOCK.ASM, host prompt
- 2022-02-25 12:50:22下载
- 积分:1
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用keil便宜代码超过64k的程序例子,用于LPC89C669
用keil便宜代码超过64k的程序例子,用于LPC89C669-use cheaper than 64k code examples of the procedures for LPC89C669
- 2022-07-20 06:23:12下载
- 积分:1
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BU2614 PLL 源程序,直接解压
BU2614 PLL 源程序,直接解压-source code for digital tuning system using BU2614 PLL IC. Please unzip directly.
- 2023-06-12 06:15:08下载
- 积分:1
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YM12864R字符点阵图形液晶显示模块可以显示字符组。
YM12864R 汉字图形点阵液晶显示模块,可显示汉字及图形,内置8192 个中文汉字(16X16 点阵)、128
个字符(8X16 点阵)及64X256 点阵显示RAM(GDRAM)。-YM12864R characters dot matrix graphics LCD module can display characters and graphics, built-in 8192 Chinese characters (16X16 dot matrix), 128 characters (8X16 lattice) and 64X256 dot-matrix display RAM (GDRAM).
- 2022-08-20 08:19:27下载
- 积分:1
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PROFIBUS slave smart chip DPC31 agreement with the AD7705 ADC interface design....
PROFIBUS从站智能协议芯片DPC31与模数转换器AD7705接口设计.rar-PROFIBUS slave smart chip DPC31 agreement with the AD7705 ADC interface design. Rar
- 2022-05-23 02:45:57下载
- 积分:1
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KeilC开发,51通过8255对外部4*4键盘进行控制.按键分别为0
KeilC开发,51通过8255对外部4*4键盘进行控制.按键分别为0-9以及上下左右,加上确认取消.-KeilC development through 8255 to 51 4* 4 external keyboard control. Keys were 0-9 and above and below, coupled with canceled.
- 2022-07-27 22:59:27下载
- 积分:1
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51单片机IIC驱动,包括IIC时序的驱动代码,用C语言编写。
51单片机IIC驱动,包括IIC时序的驱动代码,用C语言编写。-51 Single-chip IIC driver, including the timing IIC driver code, using C language.
- 2022-06-20 17:57:31下载
- 积分:1