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利用 AT89S51 单片机的 P0 端口的 P0.0 - P0.7 连接到一个共阴数码管的 a - h 的笔段上,数码管的公共端接地。在数码管上循环显示 0...
利用 AT89S51 单片机的 P0 端口的 P0.0 - P0.7 连接到一个共阴数码管的 a - h 的笔段上,数码管的公共端接地。在数码管上循环显示 0 - 9 数字,时间间隔 0.2 秒。
-use AT89S51 SCM P0 port of P0.0- P0.7 connected to a digital control Yam were a-h of the pen, digital tube connected to the public. The digital display tube cycle 0-9 figures, the time interval of 0.2 seconds.
- 2022-10-16 00:15:03下载
- 积分:1
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单片机游戏程序,包括经典‘俄罗斯方块’等。
单片机游戏程序,包括经典‘俄罗斯方块’等。-SCM games, including the classic " Tetris" and so on.
- 2022-03-26 14:31:16下载
- 积分:1
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12864液晶是市场上很常用的液晶,通过本程序可以测试液晶屏的好坏....
12864液晶是市场上很常用的液晶,通过本程序可以测试液晶屏的好坏.-12864 LCD market is very commonly used in liquid crystal, through this program can test the quality of LCD.
- 2022-08-15 17:42:00下载
- 积分:1
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NTC thermistor temperature measurement, the compiler environment, AVR
NTC热敏电阻测温,编译环境,AVR-G-NTC thermistor temperature measurement, the compiler environment, AVR-G
- 2022-03-10 06:32:51下载
- 积分:1
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51单片机 keil c 延时程序的简单研究.
51单片机 keil c 延时程序的简单研究.-51 Single-chip delay keil c program simple research.
- 2022-01-26 07:24:29下载
- 积分:1
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本程序已经调试通过,从外部I2C芯片的使用…
本程序已经调试通过,使用I2C来从外部时钟芯片中读取并写入时间。文档包含i2c的驱动程序、时钟芯片的读与写、以及使用定时器中断产生脉冲来模拟gps对时。-This procedure has been debugging through the use of I2C chip from the external clock time to read and write. Document contains the i2c driver, the clock read and write chip, and the use of the timer interrupt to simulate the pulse generated when the gps on.
- 2023-03-19 01:30:03下载
- 积分:1
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两个7段共阳LCD显示器,可以调整倒计时时间
两个7段共阳LCD显示器,可以调整倒计时时间-A total of two 7-yang LCD display, you can adjust the countdown time
- 2022-03-11 16:03:48下载
- 积分:1
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用与计算机的串口通信, MAX232转4
用与计算机的串口通信, MAX232转4-Bunches of communication that used with the computer , MAX232 change into 4
- 2022-07-13 03:13:15下载
- 积分:1
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基于LPC2400入门_以SmartARM2400为例
支持LPC2400系列的说明书,电路图和代码,LPC2470,LPC2478。。LCD...
基于LPC2400入门_以SmartARM2400为例
支持LPC2400系列的说明书,电路图和代码,LPC2470,LPC2478。。LCD-LPC2400-based portal to SmartARM2400 _ as an example to support the LPC2400 series of manuals, circuit diagrams and code, LPC2470, LPC2478. . LCD
- 2023-01-25 23:20:04下载
- 积分:1
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AT89C52 combination of keys identification procedures have been successfully deb...
AT89C52的组合按键识别程序,已经调试成功-AT89C52 combination of keys identification procedures have been successfully debug
- 2022-02-02 01:07:29下载
- 积分:1