单片机Com端口仿真，有程序及仿真原理图

杜洋12864LCD电子时钟源程序，可以做成精美万年历-Du Yang 12864LCD electronic clock source, you can create attractive calendar

数字温度计设计任务书,详细的代码，详细的电路图，试验通过，可直接运行，硬件采用89S51单片机，18B20温度传感器-Digital thermometer design task book, the detailed code, a detailed circuit diagram, test passed, can be directly run, the hardware used 89S51 Singlechip, 18B20 temperature sensor

84MM-72L-AC24V，72珠点光源PCB图纸，献给有需要的朋友学习用，中山点光源常用圆板-84mm-72L-AC24V PCB

单片机控制8251a编程-SCM control 8251a Programming

Lcd 1602 module c file

可编程逻辑器件在数字式抢答器中的应用 -Programmable logic devices in digital Answer Explorer Application

用51写的旋转式编码器程序，可以让朋友们了解旋转式编码器的基础编程。-Written by 51 rotary encoder could offer my friends understand the rotary encoder based on programming.

使用ICCAVR编写的AT24C16的读写函数，使用MEGA128L单片机，可以方便的移植到其他单片机上面。-ICCAVR prepared to use the read and write AT24C16 function, use MEGA128L microcontroller, can be easily ported to other single-chip microcomputer of the above.

很好的pid温控 代码，分享一下，-Pid temperature control very good code, share,

完全读写EEPROM24系列的单片机程序-fully read and write EEPROM24 series of SCM procedures