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蜂鸣器911报警(汇编),单片机的定时器根据声音的频率来设计
蜂鸣器911报警(汇编),单片机的定时器根据声音的频率来设计-Alarm buzzer 911 (compilation), single-chip timer in accordance with the frequency of the sound design
- 2022-03-09 13:35:29下载
- 积分:1
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ili9320的驱动程序,C源码,初始化代码
ili9320的驱动程序,C源码,初始化代码-ili9320 driver, C source code, initialization code
- 2022-03-21 19:19:41下载
- 积分:1
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This paper introduces a compression of the electronic design award
本压缩文件主要介绍一获奖的电子设计作品,中含有许多使用程序-This paper introduces a compression of the electronic design award-winning works, many of the procedures contained in
- 2022-12-08 16:35:04下载
- 积分:1
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这个UV3是正式版. 不像网上传的那样,在98下运行就出错. 这个版本是:3.03 是从DKARMV12A中拷出来的. 我一直都在用,好用着....
这个UV3是正式版. 不像网上传的那样,在98下运行就出错. 这个版本是:3.03 是从DKARMV12A中拷出来的. 我一直都在用,好用着.-Lithography is the official version. Unlike Internet-in the case of 98 mistakes on the run. This version is : 3.03 from DKARMV12A which beat out. I have been in use and ease of use with.
- 2023-06-23 00:00:03下载
- 积分:1
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LT_1B msp430开发板例子程序-T3
LT_1B msp430开发板例子程序-T3
- 2022-06-17 01:22:06下载
- 积分:1
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上传资料的详细功能、包含内容说明,关于16877单片机的使用
上传资料的详细功能、包含内容说明,关于16877单片机的使用-Upload a detailed features, including the content description, with regard to the use of microcontroller 16877
- 2022-11-23 12:45:03下载
- 积分:1
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一个LCD显示程序,和一个LCD显示程序的有关电路连接方式
一个LCD显示程序,和一个LCD显示程序的有关电路连接方式-An LCD display program, and an LCD display program on the circuit connection
- 2022-04-22 17:01:51下载
- 积分:1
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U-LINK的详细制作资料和原代码,电路图等资料。-U-LINK detailed information and the production of the original code, circuit diagrams, and other information.
- 2023-06-20 19:15:03下载
- 积分:1
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单片机RS232/RS485串行发送实验(双机通讯)。
实验步骤:
(1),准备两台598K实验机,确定1号机为发送,2号机为接收;...
单片机RS232/RS485串行发送实验(双机通讯)。
实验步骤:
(1),准备两台598K实验机,确定1号机为发送,2号机为接收;
(2),当作RS232接口实验时,1号机和2号机的P3.0和P3.1交叉相连,且两机共地;
(3),当作RS485接口实验时,1号机和2号机的A、B作对应连接,同时1,2号机的R/TEN接P1.0, P3.0接R0, P3.1接DI。
(4),先运行2号机,键入[27]-->[EV]使2号机处于接收状态P。,后运行1号机[26]-->[EV]使1号机处于发送状态,P。会闪烁,在1号机键盘上按动数字键,在2号机的数码管上应显示对应的数字键值。-Send Singlechip RS232/RS485 serial experiment (two-plane communications). Experimental steps: (1), prepare two sets of experiments 598K machine, determined on the 1st machine to send, on the 2nd machine to receive (2), as a RS232 interface experiment, on the 1st and the 2nd machine and P3.0 P3.1 cross-linked, and the two planes were to (3), as a RS485 interface experiment, on the 1st and the 2nd machine A, B for the corresponding connection, while 1,2 No. of R/TEN then P1 .0, P3.0 access R0, P3.1 then DI. (4), first run on the 2nd machine, type [27]
- 2022-02-28 17:08:56下载
- 积分:1
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keil C51 H-Test事例
keil C51 H-Test事例-H-Test case
- 2022-06-21 16:01:15下载
- 积分:1