资源列表
ultrasonic
- 机器人超声波测距离，并用LCD1602显示距离
phonebox
- 嵌入式中c语言的，hash电话本,带单条记录删除功能-Embedded in the c language, hash phone book
Keyscan
- 8255与键盘扫描单元完成按键扫描功能，并将读到的按键值依次显示在数码管上，按键是4行*4列共16个按键-8255 with the completion of the keyboard key scanning scanning unit, and read the key value is in turn displayed on the digital control, the key is 4* 4 rows of 16 keys
CC1101driver
- 无线RF1101模块的驱动函数，433频段，C语言编写，经调试已成功-Wireless RF1101 module driver function, 433 frequency, C language, by commissioning has been successfully
FAT12driver
- FAT12文件系统驱动，C语言编写的驱动，适用于容量小于8M的存储器使用；已经写好了创建，查找、删除等函数，其中还有关于SD卡协议及FAT16的结构介绍；-FAT12 file system drive, C language driver for the use of memory capacity is less than 8M has written to create, find, delete and other functions, which are on the SD card
iPhoneIncubator3
- This iphone example how to use web view!-This is iphone example how to use web view!
LED_graphic
- 该程序实际上是基于单片机设计的，电路板需要自己焊接，内附的文档有详细说明。它实现了单片机控制的简单图形显示，包括心形图、圆形图和星形图-The program is actually based on single chip design, circuit board needs its own welding, containing a detailed descr iption of the document. It implements a simple graphical display
DP512ATD
- MC9s12dp512的一个ATD例程,读取和显示LED灯的电压，使多个LED按一定规律闪烁。-ATD MC9s12dp512 a routine to read and display the voltage LED lights to make multiple LED flashes according to certain laws.
jianpanjishumaguan
- 4×4组成0－9数字键及确认键.用8位数码管组成显示电路提示信息，当输入密码时，只显示“8.”，当密码位数输入完毕按下确认键时，对输入的密码与设定的密码进行比较，若密码正确，则门开，此处用LED发光二极管亮一秒钟做为提示，同时发出“叮咚”声；若密码不正确，禁止按键输入3秒，同时发出“嘀、嘀”报警声；若在3秒之内仍有按键按下，则禁止按键输入3秒被重新禁止。 -4 × 4 and confirm the composition of the number keys 0-9 keys. With
KS0108
- 液晶点阵显示试验 -128*64,控制器KS0108-LCD dot matrix display test-128* 64, controller KS0108
shuziwenduji
- 数字温度传感器DS18b20试验,用连接线将JH端子的DS12B80位与CN7或CN8的P37口相连运行此程序,温度值将在数码管上显示.用手触摸T1芯片(DS18B20)观察温度变化.-Digital temperature sensor DS18b20 test, with connecting cable terminals DS12B80 JH bit and CN7 CN8 of the P37 port or connected to run this program, the tem
inlvjishuqi
- 利用AT89S51单片机的T0、T1的定时计数器功能，来完成对输入的信号进行频率计数，计数的频率结果通过8位动态数码管显示出来。要求能够对0－250KHZ的信号频率进行准确计数，计数误差不超过±1HZ。-AT89S51 MCU using T0, T1 of the timer counter functions, to complete the input signal frequency count, counting the frequency of results by 8-bit dy