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123556
- LED调光灯 要求:用1个白光高亮LED灯为发光器件、5V电源供电,实现PWM方式的16级调光,采用3个按键进行开关和亮度调节,要求亮度设置存储到芯片。 -The LED dimming lights Requirements: a white bright LED lights for the light-emitting device, 5V power supply, 16 dimming PWM mode, 3 button switch and brightness adjus
mybutton
- 自定义的按钮,数量肯定撒岁的老妇的时间翻了多少-your own custom button,
yao
- 摇摇棒 按键切换 画面 水银控制 值得收藏-Shaking his stick button is worth collecting switching screens mercury control
PWM
- PWM方式控制发光二极管的亮度 说明: 按钮控制PWM输出,使P4.1的发光二极管(数码管的b段),由亮到灭分为8级控制,一个 按钮增加亮度,另外一个减少亮度,数码管显示亮度等级,P1.0 控制变亮,P1.1控制变暗. - PWM mode control the brightness of the light emitting diode Descr iption: button control PWM output, make P4.1 led (light emittin
mcd-lED2
- 学习《单键触发8位二进制累加计数器》该程序的目的是让大家熟悉输入、输出端口的使用,该程序的功能是把演示板当做一个按键计数器。刚刚接通电源时,8只发光二极管都不亮。表示计数器初值为0,当按下开关S3(RB0)时,计数器的值加1,发光二极管D3点亮,表示值1,然后松开按钮;再次按下开关S3(RB0)时,计数器的值又加1,发光二极管D4点亮,表示值2,依次类推,反复循环。-Learn " Speed trigger 8-bit binary up-counter&q
main
- 将两块CAN总线开发板CANH---CANH,CANL---CANL相连连接无误后分别按动中断按键。相应的数码管显示加一,并通过CAN总线发送到另一块数码管上显示。-Two CAN bus development board CANH--- CANH, CANL--- CANL connected connected to the correct respectively pressing the interrupt button. Corresponding digital display p
main
- CAN开发板-数码管显示中断计数,每按一次中断按键,计数值加一,在数码管上显示。-CAN development board- digital tube display interrupt count, the count is incremented each time you press the interrupt button on the digital display
main
- CAN开发板-CAN自收发实验,数码管从右到左分别是1~4位。数码管1、2位显示发送的数据,3、4位显示接收到的数据。每按一次中断按键发送数据值增一。--CAN CAN development board self-transceiver experimental digital tube from right to left are 1 to 4. 1,2 bit digital tube display data sent, 3,4-bit display data received. Ea
DS18B20
- 它的功能是: 1.读出当前温度值。 2.可通过按键调整报警温度上下限。按第一个键,进入温度上线调节模式,第二个键温度加,第三个键温度减,再按一下第一个键,进入温度下线调节模式,第二个键温度加,第三个键温度键,再按一下第一个键,正常显示当前温度。 3.当进入报警温度上下限调节时,红灯亮,当显示当前温度是,绿灯亮。 4.当当前温度超过上限温度时,或者低于下限温度时,蜂鸣器报警且黄灯闪烁。 需要说明的是, 一般情况下,DQ引脚应该有一个上拉电阻来拉高电平,但是我通过观察发现,初
LED-dot-matrix-display
- LED点阵显示用两个以上的LED显示点阵,显示一段广告词 通过输入按钮实现点阵效果的切换,例如,静态,滚动,平移等效果。 通过输入按钮实现暂停效果,暂停期间,显示点阵全灭。 使用定时器实现点阵的时间设值-LED dot matrix display with more than two LED display dot matrix display for some ad achieve dot effect through the input button to switch exa
tetris
- 俄罗斯方块游戏。可改变游戏速度,实现了最简单的功能,包含分频、按键防抖,可在8*8点阵上显示。-Tetris game. You can change the speed of the game, the most simple functions contains divider button image stabilization, 8* 8 dot matrix display.
Microcontroller-button-control-motor
- 单片机,汇编程序实现按键控制步进电机动作,如正反转-Microcontroller assembler keys to control the stepper motor action, such as reversing
The-PWM-to-control-lights
- 通过PWM控制LED亮度--The PWM_ button to control the brightness of the lights (changing the duty cycle)-By PWM control of LED brightness- of The the PWM_ Button to control the BRIGhtness of the Lights (changing the duty cycle)
key_test
- 程序主要用于4*4的矩阵按键测试和lcd1602液晶显示。程序用51系列单片机控制-The reform program is mainly used for the key test! Button for 4* 4 matrix key
lhjb
- 方便快捷的电子教鞭,后台运行,全快捷键操作。 按住Ctrl画直线 按住Shift画方框 按住Ctrl+Shift画圆 按住Ctrl+1画圆角方框 按一下Ctrl+Caps Lock可进行文字输入 Ctrl+Tab在黑板、白板、正常之间互相切换 鼠标右键可选取区域,并可将选取区域复制到剪贴板或保存至文件-The convenient electronic pointer, running in the background, the full shortcut keys
VistaButton
- Vista风格的按钮-Vista Button
java2
- 建立一个班级下拉式列表,列表项中有101班、102班、103班、104班和105班。当点击某个选项时,将这个选项的内容复制到按钮文.本中。要求字体大小为24号,颜色为红色。-Drop-down list to create a class list items 101 classes , 102 classes , 103 classes , 104 classes and 105 classes . When you click on an option , this option is co
duqutupian
- matlab gui 中读取图片并把图片传递给下一个按钮-read the picture and pass it to the next push button
ht46r064
- 和泰方案移动电源,自动检测电量指示,单按键触发-And the scheme of mobile power supply, automatic detection of battery indicator, a single button to trigger
Trash-Compactor
- A simple system to manage a PET / AL TRASH compactor f astfoods. It activates a cruching motor when the PET/AL is in place and the START button is pressed. It stops after some time. Written in BASCOM for ATMEGA328. It uses a dislay 2x16 to