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M12864汉字液晶显示驱动程序,完整程序经验证一定可以使用。...
M12864汉字液晶显示驱动程序,完整程序经验证一定可以使用。-M12864 characters liquid crystal display driver, complete the certification process will be able to use.
- 2023-06-16 17:55:02下载
- 积分:1
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KEIL C51,51单片机实现MODBUS从机端
KEIL C51,51单片机实现MODBUS从机端-KEIL C51, 51 single-chip client realize MODBUS slave
- 2022-03-20 09:08:24下载
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485多机通信例程,很好用,适当修改可做单机使用
485多机通信例程,很好用,适当修改可做单机使用-no
- 2022-03-18 22:12:55下载
- 积分:1
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51单片机C语言学习杂记 51单片机C语言学习杂记
51单片机C语言学习杂记 51单片机C语言学习杂记-51 Single-chip C Language Learning 51 Miscellanies Miscellanies Singlechip C Language Learning
- 2023-08-01 23:30:03下载
- 积分:1
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51单片机驱动GSM模块(WaveCom Q2403A)C语言源码
51单片机驱动GSM模块(WaveCom Q2403A)C语言源码-51 GSM module (WaveCom indoor) C language source code
- 2022-10-14 01:05:03下载
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to get parameters of dynamic regression
to get parameters of dynamic regression
- 2023-03-16 19:40:03下载
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Motorola公司单片机MC68HC908实现PWM功能的实例程序,C语言在Code Warrier集成环境中编写。...
Motorola公司单片机MC68HC908实现PWM功能的实例程序,C语言在Code Warrier集成环境中编写。-MC68HC908 PWM function of the sample program, C language in the Code Warrier prepared integrated environment.
- 2023-01-29 18:50:03下载
- 积分:1
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用KEIL开发的操作C51单片机的IO口,使得完成对IO口的读写等操作...
用KEIL开发的操作C51单片机的IO口,使得完成对IO口的读写等操作-KEIL development operation with C51 MCU IO mouth, making completion of the IO port to read and write operations, etc.
- 2022-03-18 21:38:32下载
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数据采集系统作为沟通模拟域与数字域的必不可少的桥梁有着非常重要的作用。本文介绍的重点是数据采集系统。数据采集与通信控制采用了模块化的设计,数据采集与通信控制采用...
数据采集系统作为沟通模拟域与数字域的必不可少的桥梁有着非常重要的作用。本文介绍的重点是数据采集系统。数据采集与通信控制采用了模块化的设计,数据采集与通信控制采用了单片机8051来实现,硬件部分是以单片机为核心,还包括模-数转换模块,显示模块,和串行接口部分,还有一些简单的外围电路。8路被测电压通过通用ADC0809模-数转换,实现对采集到的数据进行模拟量到数字量的转换,由单片机对数据进行处理,用LCD显示模块来显示所采集的结果,并将数据通过串行口传输到PC机上,MCU与 PC机间的电平匹配采用MAX232接口芯片,由PC机完成数据接收和显示,VB程序编写了更加人性化的人机交互界面。-Data Acquisition System Analog domain as communication with the figure of the indispensable bridge between the domain has a very important role. This article focuses on the introduction of data acquisition system. Control data acquisition and communication of the use of a modular design, data collection and communications control to the use of a 8051 single-chip implementation, the hardware part of the single-chip microcomputer as the core, but also mold- digital conversion module, display module, and serial interface part, have some simple external circuit. 8 road test voltage through the common mode ADC0809- conversion, implementation of the collected data to the digital analog conversion, the
- 2022-05-24 09:28:44下载
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能实现功能有:显示年、月、日、星期、时、分、秒、阴历月日、温度,共21位数码管。其中星期和阴历月日能根据公历自动计算改变,到2050年之前有效。温度可以测量从...
能实现功能有:显示年、月、日、星期、时、分、秒、阴历月日、温度,共21位数码管。其中星期和阴历月日能根据公历自动计算改变,到2050年之前有效。温度可以测量从-10到40℃之间的温度。还可以设定两个定时、12/24小时显示、自动亮暗切换的时间等。
电路只用了两片IC,一片M48,另外一片是74LS145,4-10译码器,来扩充端口。具体电路在下面,是PROTEUS画的,给个图片做参考-To achieve functions: Display year, month, day, week, hour, minute, second, lunar month, the temperature, a total of 21 digital tube. One week and the lunar month on the Gregorian calendar automatically calculated based on changes effective prior to 2050. Can measure temperatures from-10 to 40 ℃ temperature between. Also can set two time, 12/24 hour display, automatic light switch dark time. Circuit used for only 2 IC, an M48, the other is a 74LS145 ,4-10 decoder to expand the port. Specific circuit in the following is the PROTEUS painting, a reference to a picture
- 2022-08-19 04:39:31下载
- 积分:1