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F020 实现ADC 采样 串口输出到上位机
F020 实现ADC 采样 串口输出到上位机-F020 realize sampling ADC serial output to PC
- 2022-03-04 01:37:24下载
- 积分:1
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GPRS远程抄表系统采集端程序,编译运行环境。
用于GPRS远程电力抄表系统中采集器端的程序,编译运行环境为Keil C-for GPRS Remote Meter System Acquisition end of the program, compile operating environment for the Keil C
- 2022-03-20 22:04:38下载
- 积分:1
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HS108
基于HS108设计的红外水位检测仪,内含C源代码,原理图及PCB,稍作改动可以用于很多位置检测场合如油泵位置检测等。-HS108-based design of infrared detector water containing C source code, schematics and the PCB, to make a minor amendment can be used for position detection in many occasions, for example, pumps and other position detection.
- 2022-05-15 16:15:13下载
- 积分:1
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12864液晶显示,值得学习,仅供参考
12864液晶显示,很值得学习,仅供参考-12864 liquid crystal display, it is worth learning, for reference only
- 2023-08-17 14:25:03下载
- 积分:1
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ARM芯片的GPIO _克驱动器
arm lpc2132 driver for GPIO_KeyIn
- 2022-11-12 12:45:03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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用C51实现MCS51系列单片机外接ROM扩充
用C51实现MCS51系列单片机外接ROM扩充--Using C51, it implements external ROM expansion for MCS51 series SCM.
- 2022-02-26 04:34:09下载
- 积分:1
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基于51单片机动态显示数码管,及中断说明等
基于51单片机动态显示数码管,及中断说明等-51 MCU-based dynamic display of digital control
- 2022-03-11 01:52:29下载
- 积分:1
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ds1302 程序
包括一些基本的功能:输入、输出、显示等
ds1302 程序
包括一些基本的功能:输入、输出、显示等-DS1302 include some basic functions: import, export, display, etc.
- 2022-01-26 06:26:22下载
- 积分:1
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AT89C52 single
AT89C52单片机LED显示24小时时钟-AT89C52 single-chip LED display 24-hour clock
- 2022-01-25 15:20:18下载
- 积分:1