C8051F120单片机PWM占空比速度单

8051+24c01电话

详细介绍1602LCD的应用方案，便于设计者选用不同的LCD来设计产品-1602LCD detailed applications for designers to choose different design of LCD Products

led跑马灯显示，实现一秒钟闪一次。基础性的代码，比较简单。-led display

在MSP430下操作IC卡以及FLASH以及ADS1242-operate under the MSP430 IC cards and FLASH and ADS1242

单片机控制的图文屏，采用12864液晶显示，并有时钟芯片提供时间。液晶显示可以显示图和文字。-SCM graphic screen, liquid crystal display used 12864, and has provided the time clock chip. LCD can display maps and text.

利用单片机的中断口来测PWM码的宽度，通过本实验仪配备的遥控，单片机解码在数码管上显示（图20）。实际应用例如：红外遥控-use SCM I interrupted to test PWM-yard width, the passage of the experimental apparatus equipped with the remote control, microcontroller decoding in a digital display tube (Figure 20). Practical applications such as : infrared remote control

C51强大功能及其高效率的重要体现之一在于其丰富的可直接调用的库函数，多使用库函数使程序代码简单，结构清晰，易于调试和维护，下面介绍C51的库函数系统。-C51 powerful features and its high efficiency in one important manifestation of its rich can directly call the library, multi-use library functions to make the code simple, clear and easy to debug and maintenance, and C51 introduced below the library system.

在PIC上使用5个口线产生DTMF信号-use five lines I have DTMF signals

在C51中调用汇编函数的一个示例.rar-C51 Calling the function of a compilation of examples. Rar

430单片机和液晶的接口方案，此方案在设计比较独到，很好解决了电平兼容的问题-430 microcontroller and LCD interface program, this program relatively unique in design, very good level to solve the compatibility problem