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dianzixianshi
- LED大屏幕显示系统，以AT89S52单片机为核心，由键盘显示、录放音模块、光电开关、温度采集、定时闹铃、LED大屏幕显示等功能模块组成。-LED large screen display system to AT89S52 Single-chip as the core, from the keyboard display, audio playback module, photoelectric switches, temperature acquisition, timing alarm,
lcd
- LED的显示原理实验指导等内容，由于时间仓促，做的不算完美但也有一定的参考价值。-LED display guiding principle experiment, etc., due to the short notice, do not perfect but there are also some reference value.
ad
- 使用实验板上PORTD上的八个LED 表示数据采集输入端的电压值,电压值越大,显示的LED数越多,且按顺序递增.-Experimental use of the eight on-board LED on PORTD said data acquisition input voltage value, the greater the voltage, the LED display a few more, and increase sequentially.
521
- 一个经典的密码锁仿真，LED显示，4*4键盘，6位密码-A classical simulation code lock, LED display, 4* 4 keyboard, 6 password
595-C4-BB
- LED点阵显示屏，595列扫，对初学者好用，高手看看多指导。-LED dot matrix display, 595 sweep, useful for beginners, experts take a look at the guidance of many.
power_light
- 24V铅酸电池电量指示检测，把电池存留的电量通过电池电压的折算方式，分成5个等级进行测量并用led显示。-24V lead-acid battery Detect instructions, put the battery remaining battery voltage electricity through the conversion means is divided into five Level measurement and led display.
Digital_LED_Thermometer_Celcius.bas
- This project shows the temperature on a three digit 7-segment display, it measures the temperature from -9.5 to 99 degrees Celcius in 0.5 C steps, or from 0 to 210 degrees Fahrenheit in 1.0 degrees steps. Because of the LED display the temperature is
Ultrasonicrangefinderimplementation
- 超声波测距器采用AT89C52，12MHz晶振，采用共阳LED显示器。-Ultrasonic range-finder using AT89C52, 12MHz crystal, using a total of Yang LED display.
16f877aLED
- pic16f877的led显示的源程序，能够快速提高PIC单片机的应用-PIC16F877 source of led display, be able to quickly enhance the application of PIC MCU
huibian
- 汇编语言 设计一个七段数码显示器,定时显示出生年月(1986.10.30)的后四位(1030)。 功能要求： 1）使8253工作在3方式，产生定时时间间隔，作为显示延长时间。 2）通过数据段定义当前日期或出生年月，控制七段数码管进行显示。 3）通过8255工作在0方式实现字符编码的输出、数位控制等功能，稳定显示出生年月的后四位。 -Seven-Segment assembly language to design a digital display, timer disp
LED.ASM
- 现在没有什么事做，就随便搞搞， 数码管显示代码-Nothing to do things now, they just mess things up, digital display code
8051_164_led
- 利用8051串行口，和并行输出串行移位寄存器74LS164扩展一位数码显示在数码显示器上循环显示0-9这10个数字。-Using 8051 serial port, and parallel output serial shift register 74LS164 expansion of a digital display on the cycle in the digital display shows the 10 figure 0-9.
test
- AT89s51单片机8位流水灯逐个点亮再逐个息灭、4位数码管全亮显示、喇叭发声、键盘扫描的汇编源程序-8-bit single-chip AT89s51 water lit by lights out and then by income, four full-bright LED display, audible horn, keyboard scan source code compilation
key_display_huang
- 8051单片机的4*4键盘输入与4位LED显示的实现-8051 4* 4 keyboard input with 4 LED Display
LAB5
- 51单片机上开发的电子时钟送LED显示时分秒，具有设置时间，暂停，清零等功能-The development of 51 single-chip clock to send electronic LED display minutes and seconds, with a setup time, suspended the functions of zero
ledtest
- 对最小系统的键盘与显示作简要介绍，5个非编码式键盘，6个LED显示-On the smallest keyboard and display system for a brief introduction, five non-coding-style keyboard, LED display 6
LED
- 系统实验板原理图掌握七段码显示器硬件线路原理掌握用HD7279A 芯片 实现显示的编程方法 HD7279A 是一片具有串行接口的,可同时驱动8 位共阴式数码管(或64 只独立LED)的 智能显示驱动芯片该芯片同时还可连接多达64 键的键盘矩阵 HD7279A 内部含有译码器可直接接受16 进制码HD7279A 还同时具有2 种译码方 式HD7279A 还具有多种控制指令如消隐闪烁左移右移段寻址等-System board schematic master code displ
JPXS
- c8051f410 实现的键盘显示 led显示 的汇编程序，功能实现的成功实例-c8051f410 realization led keyboard display shows a compilation of procedures, functions to achieve the success stories
8155.bus
- 利用8155.bus实现同时用共阴和共阳的7段led显示，演示bus元件的用法-At the same time, the use of 8155.bus to achieve a total of yin and yang of a total of 7 led display, demonstrate the use of bus components
070802
- 多功能数字电压表的设计，用adc0832进行模数转换，包含原理图，能进行8路测试，4位LED显示-Digital voltage meter multi-purpose design, with analog-to-digital conversion to adc0832, including schematic diagram, the test can be 8, 4 LED display