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基于单片机的倾角测量系统设计，还不错，希望大家能看看哈...
基于单片机的倾角测量系统设计，还不错，希望大家能看看哈-Angle measurement based on single-chip system design, well, I hope everyone can look at the Kazakhstan
- 2022-05-17 00:11:59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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pj working with a compiler
pj working with a compiler
- 2023-05-25 18:30:03下载
- 积分：1
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单片机驱动LCD防手机菜单的一个源代码，有详细的解释说明！...
单片机驱动LCD防手机菜单的一个源代码，有详细的解释说明！-Single-chip LCD driver, a anti-phone menu source code, have the detailed explanations!
- 2022-05-18 13:37:49下载
- 积分：1
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基于STC89C52单片机的3音阶电子琴
带自动播放
基于STC89C52单片机的3音阶电子琴
带自动播放-3 Based on scale SCM STC89C52 Electronic organ with automatic play
- 2022-01-27 10:34:11下载
- 积分：1
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单片机温度控制系统
单片机温度控制系统-SCM temperature control system
- 2022-06-21 23:44:14下载
- 积分：1
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08 Undergraduate Electronic Design Contest of Zhejiang Province C title, intelli...
08浙江省大学生电子设计竞赛 C题,智能公交系统 获二等奖-08 Undergraduate Electronic Design Contest of Zhejiang Province C title, intelligent transportation system won a Class Two award
- 2022-02-07 16:14:24下载
- 积分：1
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XC164CS using the CAN system solutions, detailed introduction on the development...
采用XC164CS的CAN系统解决方案，详细介绍了对TWINcan的开发套件-XC164CS using the CAN system solutions, detailed introduction on the development kit TwinCAN
- 2023-05-10 22:30:04下载
- 积分：1
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ili9320的驱动程序，C源码，初始化代码
ili9320的驱动程序，C源码，初始化代码-ili9320 driver, C source code, initialization code
- 2022-03-21 19:19:41下载
- 积分：1
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232模拟串口的程序，给需要的朋友
232模拟串口的程序，给需要的朋友-232 serial simulation procedure, to the needs of Friend
- 2022-03-14 07:57:21下载
- 积分：1
