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SPLC501的驱动程序，凌阳IDE运行，CPU：SPCE061A。
SPLC501的驱动程序，凌阳IDE运行，CPU：SPCE061A。-SPLC501 driver, Sunplus IDE running CPU : SPCE061A.
- 2022-01-26 05:38:38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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vb serial communication debugging, can be 16 hexadecimal and character data tran...
vb串口通信调试,能够进行16进制和字符的数据传输。-vb serial communication debugging, can be 16 hexadecimal and character data transmission.
- 2022-02-05 02:38:02下载
- 积分：1
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c51拼音输入法~~带了很多注解~很实用
c51拼音输入法~~带了很多注解~很实用-Pinyin Input Method C51 ~ ~ ~ with a lot of very useful comments
- 2022-02-05 04:30:19下载
- 积分：1
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Single
单片机控制的双路有源滤波器设计。有用的朋友请下载-Single-chip dual-controlled active filter design. Friend please download useful
- 2022-08-07 21:49:58下载
- 积分：1
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lcd 液晶屏驱动
lcd 液晶屏驱动-LCD screen driver
- 2022-03-06 22:43:01下载
- 积分：1
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关于TLC5615和ADC0832的实践应用，已调试通过
关于TLC5615和ADC0832的实践应用，已调试通过-err
- 2022-03-12 12:20:23下载
- 积分：1
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C51 Chinese characters written by a fight between input source, a very useful
C51写的一个汉字拼间输入的源码，很有用的-C51 Chinese characters written by a fight between input source, a very useful
- 2022-06-18 10:45:40下载
- 积分：1
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基于AVR实验平台下ATMega128芯片实习作业
基于AVR实验平台下ATMega128芯片实习作业-AVR-based experimental platform operating under the ATmega128 chip attachment
- 2022-08-05 22:29:54下载
- 积分：1
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java门禁系统源码,专业用于门禁系统开发
java门禁系统源码,专业用于门禁系统开发-java source code access control system, professional development for Access Control System
- 2022-05-21 08:19:05下载
- 积分：1
