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Description: 使用 HT46R53 制作的大屏幕 3 路 AD 转换电压表,数码管字高 30mm ,三路测量值分别通过红色,绿色,混合的橙黄色进行分时显示.成本低廉,显示美观,应用方便.....给出了实物效果图,电路原理图和 AD 转换及报警控制( HT 汇编语言)程序.-HT46R53 produced using large-screen 3-way AD converter voltage meter, LED character height 30mm, three-way measurements are the red, green, orange and yellow for mixed time-sharing display. Low-cost, display beautiful and convenient .... . given physical effect diagram, schematic and AD conversion and Alarm (HT assembly language) program.
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Size: 523264 |
Author: 蓝天 |
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Description: 在VS2005.NET中，设计了一款仿真的LED数码管，效果逼真。-In VS2005.NET, the design of a simulation of the LED digital tube, the effect is real.
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Size: 46080 |
Author: LiDeSheng |
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Description: i/o端口模拟pwm调制，实现P1口的LED忽亮忽暗的效果，呼吸灯-i/o port analog pwm modulation, to achieve P1 port LED light suddenly flickered effect, breathing light
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Size: 1024 |
Author: 张建 |
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Description: PWM调光程序，可以实现led灯渐变的效果-PWM dimming, led lights to achieve the effect of gradient
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Size: 11264 |
Author: ws |
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Description: 一个简单的IO端口控制小程序可以通过LED灯来观看效果包含了主程序是用c语言编写的-IO port control a simple little program to watch through the effect of LED lights contains the main program is written with c
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Size: 67584 |
Author: 倪钊云 |
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Description: 本程序实现的功能是，把端口RC的8条引脚全部设置为输出模式，依次从引脚RC0
到RC7送出高电平，然后再依次从引脚RC7到RC0送出高电平，并且周而复始，从而
使得与该端口C相连的8只发光二极管LED循环依次点亮，其效果类似于一个简单的霹雳灯。
该程序可用于PIC16F87X(A)所有系列
- Realize the function of this procedure to RC' s 8-pin ports all set to output mode, and then click from the pin RC0 to send RC7 high, and then turn to the RC0 sent from the pin RC7 high, and cycle, thus made with the port C connected to eight cycles followed by light-emitting diode LED light, the effect is similar to a simple thunderbolt lights. The program can be used PIC16F87X (A) all series
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Size: 1024 |
Author: yuanying |
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Description: 最简单的定时器应用，利用定时器,每秒让LED灯换一个状态,达到闪烁的效果-The most simple timer application, the use of timers, LED lights for a second state to achieve the effect of flashing
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Size: 5120 |
Author: sam |
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Description: 流水灯和数码管，点阵用C语言编写的效果显示-LED lights and running water, lattice effect with C language display
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Size: 10240 |
Author: 黎木海 |
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Description: 程序共定义了6个键的功能：K1、K2、K3、K4以及K5、K8组成的一对复合键，其中K2，K3为
*连击键，K5为上档键。在正常工作模式下按K1则切换至状态，在设定模式下按K1键循环选
*择4个数码管中的某个，被选中的数码管闪烁，此时单按K2键显示数值加1；常按K2显示数
*值以一定速度递增，同时数码管停止闪烁，当K2松开，数码管恢复闪烁，显示数值停留在
*K2松开前的值上。K3完成的功能和K2类似。其完成减操作。这2个键只有在设定状态才有
*效，可以有效防止误操作。K4为确认键，按下该键回到正常显示状态，所有指示灯熄灭，
*数码管显示刚刚设定的数值。K5+K8这对复合键执行复位操作，任何情况下同时按下K5和K8
*或先按下K5再按下K8，所有数码管的显示全为0，指示灯全灭，进入正常显示状态。同时程
*序还对如下几个异常操作进行了处理：
* 2个或多个功能键同时按下
* 一个功能键按下未释放，又按另一个功能键，然后再松开其中一个功能键
* 先按下功能键再按下上档键
* 多个上档键和一个功能键同时按下，此时不做处理。等到松开其他上档键，只剩下一个上
* 档键和一个功能键时才执行这对复合键；或松开所有上档键，处理单一功能键。-Procedures were defined six key functions: K1, K2, K3, K4 and K5, K8 form a composite key, where K2, K3 is
* Even keystrokes, K5 is the shift. In normal operation mode, press the switch to the state of K1, K1 in the setting mode, press the button to cycle
* Optional four digital control of a, the selected LED flashes, then click the button to display the value of K2+ 1 often shown by the number of K2
* Values ??to a certain rate of increase, and flashing LED stop, when the K2 release, the digital restoration flashing to indicate values ??remain in the
* K2 values ??before release. K2 K3 complete function and similar. The complete reduction operation. This two keys only in the state have set
* Effect, can effectively prevent misuse. K4 for the Enter key, press the button to return to normal display state, all the lights off,
* Digital display just to set the value. K5+ K8 perform this reset operation of the composite key, pressing under any circumstances and K8 K5
* Or th
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Size: 5120 |
Author: surfing |
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Description: 能够实现LED多种花样的运行，实现各种想要的循环，效果很好。-LED to achieve a variety of patterns of operation, to achieve various desired cycle, the effect is very good.
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Size: 1024 |
Author: 陈毅 |
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Description: 旋转编码开关是一种可以识别转向的旋转开关，在自动控制和仪器仪表中有着很广泛的应用。本例实现使用一只旋转编码开关控制8个LED点亮的功能。下载试验程序后，顺时针转动开关，会看到被点亮的LED个数变多，逆时针转动开关，会看到被点亮的LED变少。同样，对程序稍加改编利用即可巧妙的完成按键难以达到的良好控制效果。-A rotary switch is turned to the rotary switch can be identified, in the automatic control and instrumentation has a very wide range of applications. This example implementation uses a rotary switch controls the function of 8 LED lights. Download the test program, clockwise rotation switch, LED lit up to see the number of changes and more, turn the switch counter-clockwise, you will see fewer LED lit. Similarly, use of the program can be a little clever adaptation of the completion of key difficult to achieve good control effect.
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Size: 11264 |
Author: 小雪 |
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Description: 旋转编码开关是一种可以识别转向的旋转开关，在自动控制和仪器仪表中有着很广泛的应用。本例实现使用一只旋转编码开关控制8个LED点亮的功能。下载试验程序后，顺时针转动开关，会看到被点亮的LED个数变多，逆时针转动开关，会看到被点亮的LED变少。同样，对程序稍加改编利用即可巧妙的完成按键难以达到的良好控制效果。-A rotary switch is turned to the rotary switch can be identified, in the automatic control and instrumentation has a very wide range of applications. This example implementation uses a rotary switch controls the function of 8 LED lights. Download the test program, clockwise rotation switch, LED lit up to see the number of changes and more, turn the switch counter-clockwise, you will see fewer LED lit. Similarly, use of the program can be a little clever adaptation of the completion of key difficult to achieve good control effect.
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Size: 13312 |
Author: 小雪 |
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Description: 本例子是用硬件SPI接口循环发送一个变量到74HC595，并且在数据发送完毕后通过单片机的另外一个IO接口PB2输出一个“锁存”脉冲 ，使74HC595把移位寄存器的数据输出到锁存寄存器,并驱动8个LED输出，实现来回流水的效果。-This example is using the hardware SPI interface to send a variable to the loop 74HC595, and after the data is sent through the microcontroller interface to another IO PB2 output a " latch" pulse, the 74HC595 shift register to latch the data output to the register, and drive 8 LED outputs, to achieve the effect of water back and forth.
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Size: 5120 |
Author: 张玉坤 |
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Description: 功能简介：硬件时钟，在数码管上交替显示时间，年月日，并且配有3v电池，掉电表仍在走，真正的实现了硬件日历时钟的效果
-Features: Hardware clock, alternately in the LED display time, year, month day, and with a 3v battery meter still go out, the real hardware to achieve the effect of the calendar clock
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Size: 664576 |
Author: 小雪 |
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Description: 功能简介：硬件时钟，在数码管上交替显示时间，年月日，并且配有3v电池，掉电表仍在走，真正的实现了硬件日历时钟的效果。1602液晶是一款带英文字库而不带汉字字库的液晶显示器，价格适中，在工业领域和民用领域中有着广泛放入应用。本程序演示该液晶基本的使用方式，显示几行英文字符，在大家熟悉该液晶以后，就可以灵活的运用，制作出效果动态、菜单效果、指针效果等。-Features: Hardware clock, alternately in the LED display time, year, month day, and with a 3v battery meter still go out, the real hardware to achieve the effect of the calendar clock. 1602 LCD with English character is a font with Chinese characters instead of the LCD, the price is moderate, in the industrial field and into the civilian areas have broad application. This program demonstrates the basic use of the LCD display a few lines of English characters, while everyone is familiar with the LCD after the use of the flexibility to produce the effect of dynamic, menu effects, pointer effects.
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Size: 22528 |
Author: 孙俊 |
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Description: 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 input flash, while supporting the use of seven-segment LED countdown display flashes the time to achieve timing setting function. For example: press the keyboard 9 key, the LED flash once per second start, 9 seconds after the flashing, blinking regularly achieved 9 start from the same digital countdown display auxiliary display flashes the time.
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Size: 1024 |
Author: lth |
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Description: 这个程序是4路抢答器的程序，这个程序实现的功能是：当主持人按下抢答键后，参赛选手才可以进行抢答。抢答时能发出声响，并通过七段数码管显示是哪位选手抢答的。这个程序在PIC单片机上测试过，效果良好-This program is 4-way Responder program, this program is to achieve the function: When the host pressed to answer in key, players can only answer in. Responder when audible, and through the seven-segment LED display which player is the answer in the. This program is tested on PIC microcontrollers, to good effect
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Size: 1024 |
Author: 蔡坤堤 |
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Description: 延时控制LED灯渐亮渐灭，效果很明显的控制程序-Delay control LED lights fade off gradually, the effect is obvious control procedures
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Size: 1024 |
Author: jetimchen |
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Description: 通过中断接口P3.3连接的独立按键测试，按一次P1.0口的LED灯反向，
作用效果和中断0相同，启用按键去抖，所以适合实际按键-P3.3 interrupt interface connected via a separate key test, according to a reverse P1.0 port of LED lights, and the effect of the same interrupt 0 Enable button to shake, so the actual keys for
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Size: 9216 |
Author: 李丹 |
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Description: mdt10p53a11(兼容PIC12F509)开发，采用加速度传感器设置。
无线刹车尾灯（可以实现赛车游戏里面的效果）
功能要求
1.采用PWM方式控制led灯
2.内部三轴加速度计采用平方和再开方的方法求得检测值。
3.每秒间隔采样5次得到的测量值进行计算，静止情况下测量值的波动的范围要小于2％。当测量值超过静态值17％以上的情况，认为是有刹车的情况。Led灯按照规定点亮。
4.模式2led灯闪烁的情况下每秒闪烁5次，加速度检测和led灯亮在单片机内部同步，不工作的情况使单片机进入休眠状态。
5.模式3led灯在刹车情况下亮，在每秒采样5次加速度并且led灯不需要点亮的时间单片机休眠。
6.模式1恒亮的状态单片机发出PWM脉冲，点亮led灯，这个时候单片机如果能在间歇休眠模式最好，如果不能，正常工作即可。-mdt10p53a11 (compatible PIC12F509) development, using the acceleration sensor settings.
Wireless rear brake (which allows the effect of racing game)
Functional requirements
1 using PWM control the led lights
2-axis accelerometer inside the square and then prescribing the use of the method obtained detection value.
3 5 times per second sampling interval has been calculated measurements, stationary measurements of the fluctuations in the case of the range of less than 2 . When the measured value exceeds the value of more than 17 of the static situation, that there is a braking situation. Led lights light up in accordance with regulations.
4 lights flashing mode 2led case flashes 5 times per second, acceleration detection and led lights in the MCU internal synchronization, the situation does not work so the device enters the sleep state.
5 mode 3led bright light in the case of braking, acceleration in the five samples per second and led lights do not light up the time the m
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Size: 102400 |
Author: |
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