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LPC2100上的串口函数的实现,ADS编译
LPC2100上的串口函数的实现,ADS编译-LPC2100 on the serial port function realize, ADS compiler
- 2022-04-17 12:36:18下载
- 积分：1
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sd卡(驱动)工作原理分析，对驱动SB卡有很大帮助
sd卡(驱动)工作原理分析，对驱动SB卡有很大帮助-sd card (driver) working principle analysis of SB card drivers are very helpful
- 2022-08-21 23:01:23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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This procedure is simple 12232F
本程序为简单的12232F型LCD液晶显示及键盘功能程序
K1键为进入调整，进入后显示四个0，再次按下为退出调整，初始状态 为首行显示河北工程大学
K2键为进入调整后加一
K3键为进入调整后减一
K4键为光标右移 -This procedure is simple 12232F-LCD liquid crystal display and keyboard function keys for entry into the program K1 adjust, enter the show after four 0, once again press for the withdrawal adjust, line shows the initial state, headed by Hebei University of Engineering K2 adjust keys for entry into the after One key for entry into the K3 adjusted by one for the cursor keys K4 shifted to right
- 2023-01-31 19:00:03下载
- 积分：1
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51单片机制作的电子钟，增加日期显示，带有详细的注释。
51单片机制作的电子钟，增加日期显示，带有详细的注释。-51 MCU production of electronic bell, the date of increase, with detailed comments.
- 2022-07-10 10:33:52下载
- 积分：1
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Proteus 仿真库 Proteus 仿真库
Proteus 仿真库 Proteus 仿真库 - 仿真库Proteus 仿真库
- 2022-03-10 19:08:33下载
- 积分：1
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tlc2543的驱动c程序，次程序已经用过，还不错，他的接线图比较简单，就不传了。...
tlc2543的驱动c程序，次程序已经用过，还不错，他的接线图比较简单，就不传了。-TLC2543 driver c procedures, meeting procedures have been used, but also good, and his relatively simple wiring diagram, not passed.
- 2023-04-08 01:30:04下载
- 积分：1
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公司打印机适配器板部分的主要功能的小代码…
公司打印机转接板的一段小代码 主要功能是从ARM上通过I2C读取数据，然后用并口控制打印机打印，使用单片机控制-companies printer adapter plate section of the main functions of the small code is adopted from ARM I2C read data, and then use the parallel port printer control, the use of SCM control
- 2023-08-13 20:40:02下载
- 积分：1
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对讲机7021
对讲机7021 -7021 walkie-talkie walkie-talkie 7021
- 2023-01-28 22:15:03下载
- 积分：1
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这只是我在学习TI公司生产的16位超的功耗单片机MSP430的随笔，希望能对其他朋友有所借鉴，不对之处还请多指教...
这只是我在学习TI公司生产的16位超的功耗单片机MSP430的随笔，希望能对其他朋友有所借鉴，不对之处还请多指教-This is only my TI in the learning produced by 16-bit single-chip MSP430 ultra-power of the essay, hoping to draw on some other friends, doing so also please advice
- 2022-01-23 10:18:59下载
- 积分：1
