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一个科室对讲系统单户对讲主机的源代码，CPU是P87LPC762，带有门禁刷卡功能...
一个科室对讲系统单户对讲主机的源代码，CPU是P87LPC762，带有门禁刷卡功能-A single-family intercom intercom systems departments host the source code, CPU is the P87LPC762, with a credit card access control function
- 2022-05-08 19:02:06下载
- 积分：1
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System uses 52
系统采用52单片机作为系统核心处理器，通过串口手法图像数据，利用那个TR800最为GSM模块，接收和发送图片。-System uses 52-core processor as the system microcontroller via serial port means the image data, using that TR800 most GSM module, to receive and send pictures.
- 2022-05-24 22:39:15下载
- 积分：1
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单片机 Keil＋proteus
并行口设计数字键盘实验
要求：掌握动态显示、动态扫描键盘的工作原理及硬、软件的设计、调试方法
掌握80C51接...
单片机 Keil＋proteus
并行口设计数字键盘实验
要求：掌握动态显示、动态扫描键盘的工作原理及硬、软件的设计、调试方法
掌握80C51接口硬件电路设计方法及软件编程方法
了解80C51外部中断的使用和编程方法
实验题目：并行口实现数字0~9、A~F、L、U、P、n总共20个键盘，将按键的结果用7段数码管显示出来。-Parallel Port numeric keypad test requirements: master the dynamic display, dynamic scan the keyboard works and the hardware and software design, debugging the means to acquire 80C51 interface hardware circuit design methods and software programming approach to understanding the 80C51 external interrupts use and programming methods Experimental subjects: parallel port for digital 0 ~ 9, A ~ F, L, U, P, n total of 20 keyboard, the result will be keys to use 7-segment digital tube display.
- 2023-06-16 08:05:03下载
- 积分：1
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24 high
24位高精度AD：AD7710的中文资料-24 high-accuracy AD: AD7710 Chinese information
- 2022-03-18 20:02:40下载
- 积分：1
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主要由数字信号发生器和逻辑分析仪的设计组成…
本设计主要由数字信号发生器和逻辑分析仪组成，其中数字信号发生器运用了89C51单片机系统，可以重复输出8路循环逻辑移位序列，逻辑分析仪用了89C55单片机系统，可以实现8路信号的采集和显示(时间域和空间域)，3级触发字可调，有多种触发功能，可显示时标线,使逻辑分析仪能从大量的数据流中获得有分析意义的数据。-primarily by the design of digital signal generator and logic analyzer, composed of digital signal generator used 89C51 systems, which can output eight repeat cycle shift logic sequence, logic analyzer with the 89C55 microcontroller system, can achieve a 8-way signal acquisition and display (time Victoria and space domain), three adjustable trigger word, a number of trigger functions, can show that the time scale, so the logic analyzer from the large amounts of data flow has been analyzing the meaning of the data.
- 2023-01-15 15:35:03下载
- 积分：1
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C51 microcontroller meter download test procedures for the internal procedures m...
C51单片机电表程序下载测试程序,用于电表的内部程序下载-C51 microcontroller meter download test procedures for the internal procedures meter Download
- 2023-05-02 18:00:04下载
- 积分：1
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风机控制器智能程序4,请大家自己使用,千万不外传!
风机控制器智能程序4,请大家自己使用,千万不外传!-Intelligent fan controller program 4, let us own use, do not Gaiden!
- 2022-02-14 08:26:05下载
- 积分：1
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此为用MSP430单片机写的128*64的液晶驱动和绘图等源程序
此为用MSP430单片机写的128*64的液晶驱动和绘图等源程序-This is written with MSP430 single chip LCD 128* 64 graphics driver and source code, etc.
- 2023-02-19 15:50:03下载
- 积分：1
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PXA270 platform application code keyboard ~ ~ ~ ~ to achieve 4* 4 full
PXA270平台的键盘应用程序代码~~~~实现4*4键盘全功能-PXA270 platform application code keyboard ~ ~ ~ ~ to achieve 4* 4 full-function keyboard
- 2023-07-10 13:10:03下载
- 积分：1
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用51汇编语言设计的DTMF发生器程序 输出到PI的每次间隔是52个指令周期 主频：6M，6M/12=0.5M,每个指令周期：2uS 即每次输出到P1的时间间隔...
用51汇编语言设计的DTMF发生器程序 输出到PI的每次间隔是52个指令周期 主频：6M，6M/12=0.5M,每个指令周期：2uS 即每次输出到P1的时间间隔是122uS 指令周期数：52 + 9 = 61-51 assembly language using the design process DTMF generator output to the PI for each interval is 52 instruction cycle speeds : 6M, 6M/12 = for 0.5 per instruction cycle : 2uS that each output to the P1 time interval is 122uS instruction cycle : 52 9 = 61
- 2023-04-01 23:15:04下载
- 积分：1
