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基于单片机的多功能电子表

于 2018-11-05 发布文件大小:116KB

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下载积分: 1 下载次数: 1

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代码说明：

基于1602 ds12b80 ds1302 音乐电子书流水灯的多功能电子表(Multi function electronic watch based on 1602 ds12b80 DS1302 music e-book water lamp)

文件列表：

book.h, 791 , 2008-06-05
dds, 38686 , 2009-03-28
dds.c, 6083 , 2009-03-28
dds.h, 262 , 2008-06-17
dds.hex, 14459 , 2009-03-28
dds.lnp, 54 , 2009-03-28
dds.LST, 21883 , 2009-03-28
dds.M51, 46135 , 2009-03-28
dds.OBJ, 44151 , 2009-03-28
dds.Opt, 2888 , 2009-03-28
dds.plg, 9694 , 2009-03-28
dds.Uv2, 2356 , 2009-03-27
dds_Opt.Bak, 2888 , 2009-03-28
dds_Uv2.Bak, 2322 , 2009-03-27
Last Loaded 1602.DBK, 99314 , 2009-03-13
lcd.h, 2690 , 2009-03-28
music_code.h, 12435 , 2008-06-16
SoundPlay.h, 4108 , 2009-03-28
STARTUP.A51, 5115 , 2002-04-16
STARTUP.LST, 11666 , 2009-03-28
STARTUP.OBJ, 749 , 2009-03-28
time.h, 1328 , 2008-06-13
time.LST, 3799 , 2008-06-13
WAVE.LIN, 46 , 2009-03-15
dds~, 0 , 2009-03-27
dds~\dds.c, 5999 , 2008-06-17
dds~\dds.hex, 14530 , 2008-06-17
1302.h, 1894 , 2009-03-28
1602.DSN, 99390 , 2009-03-29
1602.lnp, 24 , 2009-03-18
1602.M51, 39725 , 2009-03-18
1602.Opt, 1225 , 2009-03-18
1602.plg, 1204 , 2009-03-18
1602.PWI, 909 , 2009-03-29
1602.Uv2, 2265 , 2009-03-18
1602_Opt.Bak, 915 , 2009-03-15
1602_Uv2.Bak, 1645 , 2009-03-15

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Menu
菜单编程操作的源代码，有助于对菜单的理解。。(Menu programming operation of the source code, contribute to the understanding of the menu. .)

2013-11-27 23:23:33下载

积分：1
直流数控稳压电源
单片机实现直流数控稳压电源,可调电压为0-9.9伏,步进为0.1伏,可以自动扫描键盘以增加或者减少电压(MCU NC Regulators DC power supply with adjustable voltage of 0-9.9 volts, stepping to 0.1 volts, can automatically scan the keyboard to increase or reduce the voltage)

2020-06-26 07:20:01下载

积分：1
lesson03code
说明： C51入门教程代码含编译文件第3章 (C51 Getting Started Tutorial to compile the file containing the code in Chapter 3)

2009-08-25 20:58:55下载

积分：1
appnew
单片机开发板综合C51程序，实现DS18B20温度显示，时钟，继电器开关，光感，采用1602液晶实现菜单显示控制(C51 microcontroller development board comprehensive program to achieve DS18B20 temperature display, clock, relay switches, light perception, with 1602 LCD menu display control to achieve)

2011-09-17 10:45:14下载

积分：1
DS1302 数码管显示
说明： 51单片机控制DS1302芯片，实现数码管的显示(The display of DS1302 digital tube controlled by 51 single chip microcomputer)

2020-04-05 19:01:34下载

积分：1
DSP28335--SPWM
28335 spwm 自己编写的SPWM(20KHz)生成程序(28335 spwm)

2014-12-30 17:14:27下载

积分：1
176
本系统基于反馈控制思想，由交直流转换电路、DC-DC变换器、步进电路模块和显示模块4个模块电路构成开关稳压电源。交直流转换电路整流部分采用全波桥式整流电路形式，DC-DC变换器以TL494有主核心设计并加上简单滤波电路及RC放电回路所构成的回路控制器。它能把脉冲宽度变化的信号转换成与脉冲宽度成正比变化的直流信号，进而实现闭环单回路控制。由单片机控制数字定位器X9241的电阻,进而控制输出电压。显示模块由LCD1602构成。 (Based on feedback control of the system of thought, from AC-DC converter circuit, DC-DC converters, stepper circuit module and display module 4 module circuit switching power supply. AC-DC converter circuit using full-wave rectifier part of the circuit form of bridge rectifier, DC-DC converter to TL494 have the main core of the design and add a simple RC filter circuit and discharge circuit posed by the loop controller. It can change the pulse width signals into changes with the pulse width is proportional to the DC signal, and thus realize the closed-loop single-loop control. By the single-chip microcomputer to control the number of locator X9241 resistance, thereby control the output voltage. LCD1602 constituted by the display module.)

2007-10-27 18:11:10下载

积分：1
SHT30
适用于CC2530运用SHT30读取温湿度。(It is suitable for CC2530 to use SHT30 to read temperature and humidity.)

2017-12-20 14:04:42下载

积分：1
Electric-Vehicle-Controllers
说明：电动车控制器 DC负安培高刹车防盗三速提速20带霍尔显示(Electric Vehicle Controllers )

2011-04-02 10:47:44下载

积分：1
XW09A程序
说明：触摸芯片 XW09A驱动可以直接拷来使用(Touch Chip XW09A Driver Can be directly copied to use)

2020-10-15 11:47:29下载

积分：1

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