LCD font generation

一个提取一个整数万位、千位、百位、十位、各位的快速算法-Tens of thousands of an extract of a whole, and 1000, 100, 10, that the fast algorithm

电视遥控器c51 a-a TV remote control decoder

SA25F020 2MFLASH读写程序（SPI总线）-SA25F020 2MFLASH literacy (SPI Bus)

用485实现单片机之间的串行通信。 主机部分发送从机地址，等待从机响应，从机准备好就发数据,发完就接收从机的响应，接受成功就跳出循环，否则重发。-MCU with 485 Serial Communication between. Host of this address from the plane, waiting for the response from the plane, from the plane ready to discuss the data, finished on the reception of the response from the plane. set aside for recycling success, otherwise re-issued.

用89C2051实现AD转换的C51程序-with 89C2051 AD conversion procedures C51

用upd6464 给TV信号 加叠加字符 -add osd for TV signal with upd6464

包括了基于网络芯片8019的单片机源程序和pc端的网络程序（VC++6.0），上述程序均被调试通过，可以直接使用-Including Web-based 8019 microcontroller chip and pc source network client program (VC++6.0), the above testing procedures were adopted, you can directly use

密码锁调试程序成功，只是不知什么原因，显示不正常-Lock

本程序是功能是实现51单片机与PC机之间的通信，程序简单-this is to tell how to use 51 single chip controler to communicate with pc

单片机的程序，关笑喇叭报警用的，大家过来看看啊，说不定有用。-SCM procedures, customs police used loudspeakers laugh, we had来看看啊might be useful.