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AVR m16 development board, I produced. There Protel99 the schematic diagram and...
AVR m16的开发板,本人制作。有Protel99的原理图和PCB图。可根据个人需要修改。-AVR m16 development board, I produced. There Protel99 the schematic diagram and PCB Fig. Can be based on individual needs to be revised.
- 2022-03-07 05:53:01下载
- 积分:1
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基于AVR的数字频率计,使用LCD1602做显示。刷新速度1S,含电路图...
基于AVR的数字频率计,使用LCD1602做显示。刷新速度1S,含电路图-AVR-based digital frequency meter, the use of so LCD1602 display. Refresh rate of 1S, with circuit
- 2022-03-16 15:26:25下载
- 积分:1
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用汇编编写的PC主机读写24C02外部ROM的程序
用汇编编写的PC主机读写24C02外部ROM的程序-Compilation prepared by the host PC to read and write procedures 24C02 external ROM
- 2022-08-18 02:30:44下载
- 积分:1
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是一个很好的描述单
是一款不错的单片机开发软件说明,开发单片机前的必备知识学习。-Is a good description of single-chip microcomputer software, the development of single-chip pre-requisite knowledge.
- 2022-03-10 04:23:41下载
- 积分:1
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主要是51单片机的全套应用及其程序源代码
主要是51单片机的全套应用及其程序源代码-Is a complete set of 51 single-chip applications
- 2022-01-26 05:53:07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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在dsPIC30F和FYD12864平台的汉字和图形显示
在dsPIC30F和FYD12864平台的汉字和图形显示-In the dsPIC30F and FYD12864 platform ,graph and Chinese characters display
- 2022-03-02 06:49:59下载
- 积分:1
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说明:此程序使用标准PS2键盘输入,LCD1602液晶屏输出显示。此样例仅作测试使用
晶振使用12M或者11.0592M,本键盘使用部分字母和数字测试,其他...
说明:此程序使用标准PS2键盘输入,LCD1602液晶屏输出显示。此样例仅作测试使用
晶振使用12M或者11.0592M,本键盘使用部分字母和数字测试,其他按键不能使用,用
户可以自行扩展。由于开发板和程序的各种参数,程序中没有使用奇偶校验,不保证没有
误码,校验程序请自行添加。-Description: This program uses the standard PS2 keyboard input, LCD1602 LCD output display. This sample is only used for testing the use of crystal 12M or 11.0592M, this keyboard to use part of letters and numbers tests, other buttons can not be used, users can expand their own. As the development board and procedures for various parameters, the program does not use parity, does not guarantee that there is no error, verification procedures to add your own.
- 2022-01-25 23:25:01下载
- 积分:1
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SC51 microcontroller is based on the development of SCM detailed simulation of t...
是基于SC51单片机开发,详细介绍了单片机仿真器的开发的过程。-SC51 microcontroller is based on the development of SCM detailed simulation of the development process.
- 2022-02-01 11:09:26下载
- 积分:1
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介绍一款监视器行业用的汉字字符叠加芯片
用于叠加汉字信息于摄像头采集的图像
文件中包括使用说明书,原理图及驱动程序...
介绍一款监视器行业用的汉字字符叠加芯片
用于叠加汉字信息于摄像头采集的图像
文件中包括使用说明书,原理图及驱动程序
- 2022-08-03 13:00:09下载
- 积分:1