搜索资源列表
at89s52_clock_time
- 这个是个4个数码管显示时间的程序，用AT89S52实现，用四个按键控制，能实现时钟显示，闹钟定时，倒计时三项功能，电路图很简单。-This is a 4 digital tube display time-consuming procedures, use AT89S52 realize, with four buttons control, can realize the clock display, alarm clock, timer, countdown to the three fun
seg_key
- 51单片机按键控制数码管显示程序，显示为时钟倒计时，有暂停和计数功能-51 single-chip digital tube display key control procedures, shown as the countdown clock, a pause, and count functions
2
- 实现两个路后的交通灯C语言程序。每两个数码管实现倒计时。用LED做红绿灯-Achieve two way traffic lights after the C language program. Two digital control implementation for each countdown. Make use of LED traffic lights
trafficlight
- 交通灯源代码 帮同学做的毕业设计，可以实现红绿灯，数码管倒计时显示-Traffic light source designed to help students do graduate, you can achieve the traffic lights, digital countdown display tube
lesson1_8
- 中断数码管倒计时循环递减程序！用到的知识点 数值分离 显示函数-Interrupted the countdown cycle of decreasing the digital control program! Numerical separation of knowledge points used in display functions
51_mcu_examples
- 非常经典的51单片机常用实例程序代码，还附有开发板原理图：内容主要有：1 流水灯2 倒计时--数码管3 数码管动态显示4 数码管静态显示5 点阵--心型6 串口通信16 串口通信27 继电器控制8 音乐播放程序9 AT24C0210 红外线接收11 DS18B20 12DS1302 13 LCD1602-1 14 PS2键盘显示；15 矩阵键盘16 LCD12864 17 步进电机17 步进电机驱动 18 ADC0832 19 RS485通讯 20 直流电机 21 定时器0
main2
- 可控时间间隔的LED交通灯，并且带有数码管倒计时。-Controllable time interval of LED traffic lights, and the countdown with digital control.
JTD-SMG
- 带两个单位数码管的交通灯，红黄绿三个LED灯，在两个单位数码管倒计时到00的时候，LED灯开始改变显示-With two units of LED traffic lights, red green and yellow three LED lights, LED in the two units when the countdown to 00, LED light starts to change the show! ! !
pinlvceshi
- 在Freescale单片机上实现按键频率测试 数码管倒计时进入准备状态 亮灯 测试人员看见亮灯后开始快速按键 MCU记录指定时间内按键次数 时间到达后灭灯，在数码管上显示次数 长按按键重新开始 如果出现抢跑的情况，给出提示-Freescale microcontrollers to achieve in the frequency of testing digital countdown button for the state light into visible
Threen
- 利用8253实现闪烁灯效果，并最终通过键盘输入指定时间实现定时闪烁，同时利用七段数码管倒计时辅助显示闪烁时间，实现定时设定功能。比如：按下键盘9号键，则LED灯开始每秒闪烁一下，9秒后停止闪烁，实现定时闪烁；同时数码管从9开始倒计时显示辅助显示闪烁时间。-The use of 8253 to achieve a blinking light effect, and ultimately to achieve a specified time by the regular keyboard in
Desktop
- 交通灯模拟，一位数码管倒计时，南北、东西方向的红绿黄灯亮-Traffic light simulation, a digital countdown, north and south, east-west direction of the red, green and yellow light
City-crossing-traffic-light-system
- 交通灯，四个路口，左拐，右拐，直行，行人，数码管倒计时-Traffic lights, four intersection, turn left, turn right, go straight, pedestrians, digital tube countdown
3ge60daojishi
- stc89c52rc 数码管倒计时-stc89c52rc shumaguandaojishi
all
- vhdl 分模块实现微波炉功能 包括分频 数码管 倒计时 蜂鸣器等-vhdl sub-modules to achieve microwave features include digital tube divider countdown buzzer
Text1
- 指示交通灯并带有数码管倒计时功能，东西通行（停止），南北停止（通行）-The indicative traffic lights with digital tube countdown function
shumaguan
- mc9s12x128单片机的数码管倒计时程序，很适合初学者-mc9s12x128 microcontroller digital pipe countdown program, it is suitable for beginners
DPY---4
- 数码管倒计时,支持自动循环 ，主单片机stc89c52-Digital countdown, auto cycle, the main microcontroller stc89c52
led
- 计时实现led和数码管的闪亮，模拟交通红绿黄灯的状态，led代表交通灯，数码管倒计时-Timing and realization led digital tube shiny, red, green yellow simulated traffic state, led on behalf of traffic lights, LED countdown
程序
- DS3231数码管万年历，带农历、温度、湿度显示，闹钟与倒计时功能。(DS3231 digital tube calendar, with the lunar calendar.)
60秒倒计时程序及protues仿真
- 60秒倒计时显，两位数码管实现，倒计时，通过中断实现，含仿真图程序(60 seconds countdown display)