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keil c51教程 keil c51教程
keil c51教程 keil c51教程-keil c51keil c51keil c51keil c51
- 2023-08-06 10:15:04下载
- 积分:1
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功能最全的能够运行四则运算的计算器且利用堆栈实现带括号的功能...
功能最全的能够运行四则运算的计算器且利用堆栈实现带括号的功能-The most versatile able to run the calculator and the four operations with the use of the stack to achieve the function in parentheses
- 2022-04-10 18:51:17下载
- 积分:1
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清理垃圾,大家可以下载到机子,可以帮助你清理机子垃圾
清理垃圾,大家可以下载到机子,可以帮助你清理机子垃圾-Cleaning up litter and everyone can be downloaded to the machine, I can help you clean up garbage loom
- 2022-02-01 16:21:06下载
- 积分:1
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P1口的某口亮与不亮的变色,不断变色,作指示闪灯用
P1口的某口亮与不亮的变色,不断变色,作指示闪灯用-mouth of a P1-mouth and the bright color, continuously changing color, directed by flashes
- 2022-03-16 00:47:59下载
- 积分:1
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二进制计算器,位运算,计算器
二进制计算器,位运算,计算器--用户界面设计,汇编语言学习工具-binary calculator, bit, calculator-- user interface design, assembly language learning tool
- 2022-05-28 16:00:11下载
- 积分:1
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Through assembly language will be designed to enter a decimal number one group,...
通过汇编语言设计将输入一组十进制数,按从小到大到顺序输出-Through assembly language will be designed to enter a decimal number one group, according to the order from small to large output
- 2022-01-27 17:10:06下载
- 积分:1
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电动车从起跑线出发(车体不得超过起跑线),沿引导线到达B点。在“直道区”铺设的白纸下沿引导线埋有1~3块宽度为15cm、长度不等的薄铁片。电动车检测到薄铁片时需...
电动车从起跑线出发(车体不得超过起跑线),沿引导线到达B点。在“直道区”铺设的白纸下沿引导线埋有1~3块宽度为15cm、长度不等的薄铁片。电动车检测到薄铁片时需立即发出声光指示信息,并实时存储、显示在“直道区”检测到的薄铁片数目。
(2)电动车到达B点以后进入“弯道区”,沿圆弧引导线到达C点(也可脱离圆弧引导线到达C点)。C点下埋有边长为15cm的正方形薄铁片,要求电动车到达C点检测到薄铁片后在C点处停车5秒,停车期间发出断续的声光信息。
(3)电动车在光源的引导下,通过障碍区进入停车区并到达车库。电动车必须在两个障碍物之间通过且不得与其接触。
(4)电动车完成上述任务后应立即停车,但全程行驶时间不能大于90秒,行驶时间达到90秒时必须立即自动停车。
-err
- 2022-01-24 13:29:12下载
- 积分:1
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First, the use of a keyboard display interface chip receive keys keys 8279, and...
一、 使用键盘显示接口芯片8279接收按键键值,并在七段数码管上显示出来,通过判断键值进入相应音乐播放处理程序。在音乐播放程序中,使用定时器/计数器8253的计数器2,使其工作在方式¬ ¬ 3―方波发生器,通过查表依次取出乐曲频率值送入计数器作为计数初值,经out2输出方波,驱动扬声器发出不同频率的声音,在每个音阶之间加入相应的延迟时间,即实现了音乐的播放。-First, the use of a keyboard display interface chip receive keys keys 8279, and Seven-Segment LED display, through to determine the corresponding music player keys to enter the treatment program. Procedures in the music player, use the timer/counter 2 counter 8253 to work in the way ? ? 3- square-wave generator, followed by out music through the look-up table values into the counter as a frequency count of the initial value, the output side out2 waves, driven loudspeakers of different frequency sound, in between each scale by adding the appropriate delay time, namely, the realization of the music player.
- 2023-03-17 05:55:03下载
- 积分:1
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TMS320lf2047a的经典异步串行通信程序好得很
TMS320lf2047a的经典异步串行通信程序好得很-TMS320lf2047a classic asynchronous serial communication program very good
- 2022-03-21 10:51:53下载
- 积分:1
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用c语言编写的一个游戏、通讯录程序
用c语言编写的一个游戏、通讯录程序-use of a language game, contacts procedures
- 2022-03-01 10:36:28下载
- 积分:1