DIY单灯制令牌 - 用STC15L104E单片机和电池按键LED和PHP服务端制作的二进制伪随机数的动态密码验证系统，验证过程与时间函数无关，验证成功可显示按键次数。

制作简单，用CR2032纽扣电池即可待机数年左右，实用性强，成本3元以内即可制作成功，全球首发！

软件端分别由易语言和PHP制作的验证系统，硬件端由Keil编译的单片机程序，可烧写至任意型号的MCS-51指令集单片机，易语言编译后有误报为正常现象！

-DIY single lamp used tokens- button STC15L104E single-chip computer and battery LED and binary pseudo random number produced by the PHP server-side dynamic password authentication system, the validation process has nothing to do with the time function, proves successful, it can display keystrokes.

Simple, with CR2032 button batteries can standby for years or so, practical strong, the cost can be made within 3 yuan is successful, the global first!

Software side respectively made of yi language, and PHP verification system, the hardware comprised Keil compiler singlechip procedures, to burn write to any type of MCS- 51 MCU instruction set, easy language compiled misreported is normal!