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这是我在学校做电子钟留下的资料
希望能给你带来帮助
这是我在学校做电子钟留下的资料
希望能给你带来帮助-This is my electronic bell in the school do hope that they will be left behind by the information to help you
- 2022-03-24 21:40:07下载
- 积分：1
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51系列单片机指令列表，非常详细，对新手有帮助，
51系列单片机指令列表，非常详细，对新手有帮助，-51 Series MCU instructions list is very detailed and helpful to newcomers,
- 2022-03-25 05:57:37下载
- 积分：1
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modbus485通信协议的C程序，修订，已被用于研究。
modbus485通信协议C程序，经修改已用于项目，熟悉后修改部分参数即可用于485通信相关项目。-modbus485 communication protocol C program, as amended, have been used for the project are familiar with some parameters after the change can be used for 485 telecommunications related projects.
- 2022-01-28 17:08:02下载
- 积分：1
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温度传感器12864在DP51下的应用.
温度传感器12864在DP51下的应用.-Temperature sensor in the 12,864 applications under the DP51.
- 2022-08-25 18:06:44下载
- 积分：1
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c8051f340的usb的使用，包括描述符的设置，usb的标准库文件以usb的初始化...
c8051f340的usb的使用，包括描述符的设置，usb的标准库文件以usb的初始化-c8051f340 use the usb, including descriptor settings, usb standard library file to usb initialization
- 2022-01-24 16:13:34下载
- 积分：1
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SCM application source code, including all simple to operate, but also to large
单片机应用源码,包括各种简单操作，同时还有大型应用，例如IC卡读写，多机通信等-SCM application source code, including all simple to operate, but also to large-scale applications, such as IC card reader. Multi-machine communication
- 2022-05-13 04:26:43下载
- 积分：1
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MTP
MTP-K4的读卡程序和KS0108的显示程序-MTP- K4 reader procedures and the display program KS0108
- 2022-07-01 22:12:23下载
- 积分：1
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在做项目（工程）的时候，我们经常要用到比较多的按键，而且IO 资源紧张，
于是我们就想方设法地在别的模块中节省IO 口，好不容易挤出一两个IO 口，却...
在做项目（工程）的时候，我们经常要用到比较多的按键，而且IO 资源紧张，
于是我们就想方设法地在别的模块中节省IO 口，好不容易挤出一两个IO 口，却
发现仍然不够用，实在没办法了就添加一个IC 来扫键。一个IC 虽然价格不高，
但对于大批量生产而且产品利润低的厂家来说，这是一笔不菲的开支!
那，我们能不能想到比较好的扫键方法：用最少的IO 口，扫最多的键？可以吗？-Doing the project (engineering), we often use the relatively large number of keys, and the IO resource constraints, so we are trying to save in another module IO ports, finally out of one or two IO ports, only to find is still not enough there is really no other way to add an IC to sweep on the keys. Although the price of an IC is not high, but low profits, high-volume production and product manufacturers, this is spending a lot of money! That, we can not think of a better scan key method: with a minimum of IO ports, scan Most of the keys? OK?
- 2022-08-10 23:32:47下载
- 积分：1
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SCM display Chinese characters in LCM techniques, can be 2* 6 = 12 total charact...
SCM中LCM的汉字显示技巧,可以2*6=12共计个字符.-SCM display Chinese characters in LCM techniques, can be 2* 6 = 12 total characters.
- 2023-08-22 22:15:04下载
- 积分：1
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用AVR单片机实现BC7281的键盘控制，学会对7281与键盘的基本应用...
用AVR单片机实现BC7281的键盘控制，学会对7281与键盘的基本应用-AVR Microcontroller with BC7281 keyboard control, learn to keyboard 7281 and the basic application
- 2022-01-24 17:03:29下载
- 积分：1
