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Digital-clock-system
- 具有红外遥控，温度传感功能的数字时钟系统。通过红外遥控板的按键实现调整时间，设置闹铃，观察环境温度等功能。-With infrared remote control, temperature sensing function digital clock system. Infrared remote control board through the key to achieve adjustment time, set alarm, temperature and other function
Remote-infrared-calendar-system
- 红外按键 时钟 ds1302 18b20-Infrared button ds1302 18 b20 clock
Ckkongtiao8
- C8051ucos源码，带2401228屏幕，按键时钟铁电RAM，GPRS -C8051ucos source, with 240,128 screenn clock button ferroelectric RAM, GPRS
four-key-digital-clock-of-TX-1C
- 用郭天祥TX-1C开发板写的数码管四按键时钟，调时间时会闪烁，功能还不错。-Debates TX-1C with a development board to write four key digital clock, transfer time will flash, functions well.
clock时钟编码程序
- 时钟编码程序 可实现对秒分时的更改 共有三个按键 并且具有断电记忆功能-Clock coding procedures can be realized on second-sharing changes and has a total of three buttons power and memory function
数字万年历设计‘
- 51单片机实现数字万年历设计，可以按键调节时间，掉电后能依靠内有电池继续工作，时钟芯片为1302(51 single-chip digital calendar design, you can adjust the time button, after power down, you can rely on the battery to continue to work, the clock chip is 1302)
时钟控制 修改版
- 时钟控制程序，按键可以控制并调整，lcd1602显示(Clock control program, the button can be controlled and adjusted, LCD1602 display)
lesson15_3
- 时钟lcd1602显示并且结合按键可调，程序能完美的实现，没有问题，可放心使用(Clock LCD1602 display, and combined with adjustable keys)
clock
- 51单片机时钟程序，俩个按键可调时，学习过程中，会不断完善(51 singlechip clock program, when the two keys adjustable)
汇编语言 电子时钟
- 实现电子时钟功能。一个功能按键，一个加键，功能按键控制年月日与时分秒切换，加键控制时分秒的加减。(Realize electronic clock function. A function key, a key, key control function and switch date and time, and every minute add key control.)
4位数码管
- 通过矩阵键盘实现按键功能，时钟可设置兼秒表和闹钟功能(Electronic Perpetual Calendar)
2_key
- 利用两个相差一个时钟周期的寄存器进行&~运算，进行下降沿的检测。可用于按键消抖等。(Two regs are used to detect xiajaingyan with &~, and it can be used to switch debounce)
OK
- 时钟 可调时钟 年月日时间 用到1602+1302+按键(OK OK v vOKOKOKvvOKOKvvOKvOK)
1.8寸共阳极数码管时钟
- AT89C52四位数码管电子钟,按键调节(AT89C52 four bit digital tube electronic clock, button adjustment)
DS1302可调时钟
- 51 单片机，时钟模块按键可调，实现+1，-1(51 MCU button adjustable)
时钟
- 实时时钟，设定两个闹钟，六个按键，1602液晶显示时间，闹钟，温度(Real time clock, set two alarm clock, six buttons, 1602 LCD display time, alarm clock, temperature)
时钟
- 基于51单片机的一个计时测温系统：LCD显示屏上显示时间年月日和当前时刻，并显示出所处环境的温度。可通过按键调整时间。(A timing and temperature measurement system based on 51 microcontroller: LCD display on display time, month and day and the current moment, and show the temperature of the environment. You c
Lab05-2_Captouch
- 利用MSP430F6638 中的比较器B 来判断触摸按键的充放电，通过CPU 时钟算出电容的振荡频率，再判断是否有按键被触摸，如果有按键触摸则相应的LED 转换当前的状态。(Using the comparator B in MSP430F6638 to determine the charge and discharge of the touch button, calculate the oscillation frequency of the capacitor through the C
数字时钟
- avr单片机定时器实现对时间 日期的累积，可以通过按键修改时间 日期，数码管显示(AVR single chip timer realizes the accumulation of time and date, can modify time and date by key, digital tube display)
3
- 设计一个键盘接口电路。要求： （1）用200Hz时钟频率有效地去除按键的抖动； （2）用20Hz时钟频率对键盘进行扫描识别，并用数码管将按键的编号显示出来；(Design a keyboard interface circuit. Requirements: (1) use the 200Hz clock frequency to effectively remove the shaking of the keys; (2) scan the keyboard with 20Hz clo