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PS/2口向PC发送键盘信息；并通过UART发送
PS/2口向PC发送键盘信息；并通过UART发送-PS/2 keyboard I send information to the PC and sent through the UART
- 2023-01-09 22:15:07下载
- 积分：1
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八个实用的汇编程序，可直接应用于51单片机，高效方便
八个实用的汇编程序，可直接应用于51单片机，高效方便-Eight assembler practical, can be directly applied to 51 single-chip, to facilitate efficient
- 2022-06-17 03:50:54下载
- 积分：1
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洗衣机汇编程序，有四种洗衣模式：标准、经济、单独和脱水。...
洗衣机汇编程序，有四种洗衣模式：标准、经济、单独和脱水。-Washing machine assembler, laundry four modes: standard, economy, and dehydration alone.
- 2022-05-07 10:55:48下载
- 积分：1
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打印机控制程序，用89c52单片机控制打印，已测试通过
打印机控制程序，用89c52单片机控制打印，已测试通过-printer control procedures, 89C52 microcontroller with print control, have been tested
- 2022-02-26 19:55:44下载
- 积分：1
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sony_ericsson GM47 /中国GR47 AT命令手册，
Sony_Ericsson GM47 /gr47 AT指令中文手册,-Sony_Ericsson GM47/Chinese gr47 AT command manuals,
- 2022-02-22 03:45:24下载
- 积分：1
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SD Flash file system for AVR
SD Flash file system for AVR
- 2022-12-27 21:55:04下载
- 积分：1
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DDS技术的DSP
采用DDS 技术实现了基于DSP 的模拟调制实验模块。包括系统的硬件和软件设计,模拟调制原理,DSP实现模拟调制的方法,同时采用单象限正弦波形存储器结构对DDS 模块进行了改进,提高调制器的性能。-DDS technology using DSP-based implementation of the experimental module Analog modulation. Including system hardware and software design, analog modulation principle, DSP Analog modulation methods of implementation, while a single-quadrant sine wave-shaped structure of the DDS memory module has been improved to enhance the performance of modulator.
- 2022-03-10 01:38:07下载
- 积分：1
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利用DS18B20采集温度，显示温度到lcd上
利用DS18B20采集温度，显示温度到lcd上-DS18B20 collected using temperature, shows that the temperature on the lcd
- 2022-03-20 13:28:35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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LPC的一个小试验源码,你不妨可以试试，
LPC的一个小试验源码,你不妨可以试试，-lpc xiaoshiyandeyuanma nikeyishishi
- 2023-03-27 15:10:03下载
- 积分：1
