使用protel99软件编辑的原理电路图，希望对各位有助于电路图的学习和开发...

一个单片机的频率计程序，能测试相应的频率-A microcontroller frequency counter program, capable of testing the frequency of the corresponding

can总线详细设置资料，从网络转来的！呵呵，看看可不可以用！-Bus details can set up information transferred from the network! Oh, look at the possible use!

ili9320的驱动程序，C源码，初始化代码-ili9320 driver, C source code, initialization code

51系列单片机实验课程：按键显示程序 （在数字键上按数字，在液晶显示器上显示）-51 Series single-chip experimental curriculum: key display program (in the figure by the number keys on the LCD display)

单片机通过Modbus协议与HMI通信.rar-microcontroller through an agreement with HMI Modbus communications. Rar

64*16点阵，内有proteus仿真，芯片资料，protel原理图，pcb图。-64* 16 lattice, which has Proteus simulation, chip information, protel schematic, pcb Fig.

iic参考程序，可以改下串口等，已经很详细了可以自己看程序，比较简单-iic reference program

J240128ALCD显示器的资料和C驱动源码-J240128ALCD display information source and C Drive

基于51系列单片机的与PC通信(RS232)的应用 正在学习单片机,编来-based on the 51 series microcontroller and PC communications (RS232) is currently studying the application microcontroller series to try

单片机下CRC7校验码生成程序，主要用于生成MMC卡命令的CRC7校验码。-Microcontroller CRC7 correcting code generation process, mainly used to produce MMC card orders CRC7 correcting code.