pwm_calc

A layout animation controller is used to animated a grid layout s children.

nrf2401功能使用文档，对学习者很有帮助。(zidongfanyi chu wenti le ,zhineng xie pingyin le.)

基于7758的三相多功能电能表的设计程序(Based on the 7758 three-phase multifunction energy meter design process)

LED显示屏开发，医院体检中心推送消息到LED(LED develop)

永磁同步电机的预测控制，需要的下载，做毕设，科研的朋友们可以看一下(Predictive control of permanent magnet synchronous motor, the need to download, so Albert located, scientific friends can look at)

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,)

说明：  使用51单片机控制某芯片，实现AD数模转换的功能。(A chip is controlled by 51 single chip computer to realize the function of AD digital-to-analog conversion.)

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Felica UID checking sample code.

按键控制8×8LED点阵屏显示图形,proteus仿真(Button control 8 × 8LED dot matrix screen display graphics)