PIC Singlechip PICC environment PIC18Fxx39 Series Universal header files

LCD应用系统程序，里面有proteus仿真程序。-LCD application procedures, proteus simulation program there.

51单片机“心形”音乐电子贺卡源码，挺好使，可做成品生产-51 Single-chip

用于储存大量数据，它有一个定时器，到一定数量，它会自动报警。-used to store large amounts of data, it has a timer, to a certain number, it will automatically alarm.

this program tell you how to connect ps2 to a mcu(for example at89s51)-this program tell you how to connect to a ps2 mcu (for example at89s51)

C51语言的HD7279驱动程序-the HD7279 C51 Driver

基于8051F020,目的：用PCF8574器件实现并口输入，输出操作-Based on 8051F020, Objective: To realize parallel PCF8574 device input and output operation

使用c语言编写的实现C8051FTCP/IP协议的源程序-use language to achieve the agreement of the source C8051FTCP/IP

arm嵌入式系统lpc22**看门狗溢出产生中断源代码-arm embedded system lpc22** watchdog overflow interrupt generated source code

C语言常用算法源代码 C语言常用算法源代码-C language source code commonly used algorithm commonly used algorithm C language source code algorithm commonly used C language source code

通过串口，接收上位机发送的命令，并进行CSI24WC02的读写操作，并返回相应 数据或应答。用汇编实现,可以用keil编译器-through the serial port, the receiving PC to send orders, and CSI24WC02 read and write operations, and return to the corresponding data or response. Assemble realized, can be used Keil compiler