CertificationRequest

Automatic body feature extraction from a marker-less scanned human body Iat-Fai Leong, Jing-Jing Fang, Ming-June Tsai

32X64点阵频谱程序、32X64多功能时钟32X64(32X64 dot matrix spectrum program, 32X64 32X64 Multifunction Clock)

51单片机设计的 15公里LORO无线传输程序(51 MCU designed 15 km LORO wireless transmission program)

8*8点阵led从a到z显示，51单片机源程序(8* 8 dot matrix led display from a to z, 51 microcontroller source)

说明：  该抢答器供不多于4个参赛队或者个人的抢答比赛场合使用。每个参赛队的座位前 安装1只抢答按钮开关（用板上的S9、S10、S11、S12）和一个信号灯（D4、D5、D6、D7）。 主持人座位前装一只复原开关（板上S3）、1只蜂鸣器（板上BUZ1）和一个抢答器工作状态 指示灯（D10),每当主持人口头发出号令之后.哪个队先按下座位上的按钮开关,该座位的信 号灯就先被点亮,同时封锁其他按钮开关的活动.并且熄灭主持人座位上的状态指示灯和发出 三声类似于电话振铃的提示声,以声明此次抢答动作已经完成.在主持人确认后,按下复原按钮 ,状态指示灯重新点亮,并且同时发出"笛-笛-"声,为下一次抢答作好准备.(the Responder for up to four teams or individuals in the use of Responder competition occasions. Every team installed the seats before a Responder button switch (with the board S9, S10, S11, S12), and a signal (D4, D5, D6, D7). Moderator seats installed before a recovery switch (S3 board), a buzzer (BUZ1 board) and a Responder work status indicators (D10), whenever the moderator after oral orders issued. Which team first press of a button switches, the seat lights were lit on the first, while the blockade of the other button to switch activities. Moderator seats and extinguished the lights and the state issued three sound similar to the telephone tips ringing sound, in a statement this Responder action has been completed. the presenters confirmed? recovery button, status indicators re-lit,)

基于avr单片机atmega8的EEPROM的读写。(the source of atmega8 s EEPROM)

说明：  1602LCD显示程序，自己刚刚学会编的，分享一下，谢谢！！！(1602LCD display program, their series had just learned, to share, thank you! ! !)

tl431中文资料，对于了解tl431资料可以提供方便(Chinese information tl431)

内含C按键子程序，LED扫描子程序，HT1380读取程序，EEPROM读取子程序， PC通信子程序,128*64LCD源程序，EPROM存取程序，等。 (intron C subroutine keys, LED scanning subroutine, HT1380 reader, EEPROM read subroutine, PC communications subroutine, 128* Embedded source, EPROM access procedures, and so on.)

数码管显示的单片机代码，不是很难，但是还是有看点的(Digital display of the microcontroller code is not difficult, but there are still things to watch for)