功能完备的数字钟

控制步进电机的电路图，经本人认真搭建验证其正确性。(Control the stepper motor circuit diagram, I carefully set up to verify its correctness. )

应用ir2101驱动无刷电机转动 实现电机的转动。(The brushless motor is driven by ir2101 to rotate.)

51系列单片机控制的步进电机keil文件+仿真Proteus程序； 控制方式，启动按钮按下后，按下正转或反转按钮，电机启动。通过S3减速按钮可以实现减速功能；通过S4按钮可以实现加速功能。

Contador maquina de entretenimiento circuito

Proteus中液晶中文详细资料 Proteus中图形液晶模块驱动芯片一览表 Toshiba T6963C Controller     LM3228    LM3229    LM3267    LM3283    LM3287    LM4228    LM4265    LM4267    LM4283    LM4287    PG12864F    PG24064F    PG128128A    PG160128A             Sharp SED1520 Controller    AGM1232G    EW12A03GLY    HDM32GS12-B    HDM32GS12Y-B  Sharp SED1565 Controller    HDG12864F-1    HDS12864F-3    HDG12864L-4    HDG12864L-6    NOKIA7110    TG126410GFSB    TG13650FEY       Samsung KS0108 Controller    AMPIRE128x64    LGM12641BS1R

最近 LCC 谐振变换器备受关注，因为它优于常规串联谐振变换器和并联谐振变换器：在负载和输入变化较大时，频率变化仍很小，且全负载范围内切换可实现零电压转换（ZVS）。本文介绍了LLC型谐振变换器的分析方法，回顾了LLC型谐振变换器的实际设计要素。其中包括设计变压器和选择元器件。采用一设计实例，逐步说明设计流程，有助于工程师更加轻松地设计LLC谐振器。(Recently LCC resonant converter has attracted much attention, because it is better than that of the conventional series resonant converter and parallel resonant converter in the load and input change, frequency change is still very small, and the whole range of the load switch can realize zero voltage switching (ZVS). In this paper, the analysis method of LLC resonant converter is introduced, and the practical design elements of LLC resonant converter are reviewed. Including the design of transformers and components. A design example is used to explain the design process step by step, which is helpful for engineers to design LLC resonators more easily.)

用PSCAD搭建的柴油机模型的图形及F语言(Graphics and F language of diesel engine model built by PSCAD)

基于proteus的电子钟，可以显示时间，更改时间(Electronic clock, display time, can change the time)

流水灯avr编程基于atmega128芯片proteus仿真(horselight proteus atmega128)

一个实时时钟（RTC）是一个计算机的时钟（最多在集成电路的形式），该跟踪当前时间。尽管该术语常常指的是在个人计算机，服务器和嵌入式系统的设备，的RTO存在于几乎其中需要保持准确时间的任何电子设备。