full_bridge_rectifier

运用MATLAB编程，制作属于自己的时钟，高逼格记录时间的流逝(Using MATLAB programming to make their own clocks and record the passage of time with high-precision grids~)

系统侧的电压在0.04秒到0.06秒发生15％的电压跌落，在0.06 秒到0.07秒分别加入了3次和2次谐波，幅值分别为基波电压的20％和15％，相位分别为负25度和35度。(System voltage side occurs in 0.04 seconds to 0.06 seconds 15 of the voltage drop in 0.06 seconds to 0.07 seconds and 3 were added to the second harmonic amplitude of 20 and 15 of the fundamental voltage, phase, respectively negative 25 degrees and 35 degrees.)

315m 接收模块 英文datasheet(315m receiver datasheet)

IAR 工程，使用标准库，减少建立工程实践，IAR版本8.xxx(IAR Project use std periph)

一个完整的python游戏开发例子，内含十个经典人物:蜘蛛侠，蝙蝠侠，马里奥，孙悟空，隆，还有忍者龙剑传的主角。 例子包含各种游戏常见要素：键盘操作，魔法特效，击中检测.源于pyglet1.12自带小例子改编。开发环境python2.5+pyglet1.12 pyglet是BSD授权。最开放的授权方式，等于完全没有限制，可以自由用于制作一切商业软件。( complete game development python example , contains ten classic characters : Spider-Man , Batman, Mario , the Monkey King , Lung , and Ninja Gaiden protagonist. Common examples include various game elements: keyboard, magic effects, hit detection comes small example pyglet1.12 adaptation . Development environment python2.5+ pyglet1.12 pyglet is BSD licensed . License most open , equal to no limit can be freely used for the production of all commercial software. )

Zigbee 实战演练，CC2430学习手册。(Zigbee practical exercise, CC2430 study manual.)

AT90S2313 Push Switch Led Blinking

LCD1602显示的液晶密码锁，第一行显示显示固定密码，第二行显示输入密码，密码输入完毕后会有正确或者错误提示,为了演示方便，提示密码，输入密码部分也没有用星号代替。可以自行更换成星号。(The LCD1602 display LCD password lock, the first line shows the the display fixed password, and the second line enter the password after password input will be correct or error, and to demonstrate the convenience, prompting the password, enter the password part is not replaced with asterisks. Replaceable asterisk.)

485的msp430通讯,包括主机和从机的程序.多机通讯,例子是三个弹片机,可以扩展多个,硬件终端电阻要求120,(485 Controller communications, including mainframe and from the plane procedures. Multi-machine communication, shrapnel example is the three aircraft that can extend multiple hardware requirements terminal resistor 120,)

控制四相步进电机。。。。。。。。 可使电机正转和反转(Four-phase stepper motor control)