PIC单片机从SPI，接收其他主SPI的数据

基于8051的生产线记件系统，外部中断1触发，6位LED显示，EEPROM保存数据。-Based on the 8051 piece production line system, one external interrupt trigger, 6 LED display, EEPROM data is preserved.

脉冲宽度的测量，利用1602液晶显示，和4*4键盘输入，AT89C52单片机控制，实现对长脉冲宽度的测量-Pulse width measurement, the use of liquid crystal display 1602, and 4* 4 keyboard input, AT89C52 single-chip control, realize the long pulse width measurement

DS18B20资料及使用程序，适合51单片机开发，适合初学者-DS18B20 information and use the program for 51 MCU development, suitable for beginners

单片机课程设计程序，利用单片机模块实现键盘扫描输入输出显示-SCM curriculum design process, the use of MCU module for the keyboard scan input and output display

一个高速单片机的超声波测距的例子，本例程使用的广茂达能力风暴机器人的超声测距卡。-a high-speed microcontroller Ultrasonic Ranging example, the routine use of the ability to Guangmao turmoil robot Ultrasonic Ranging cards.

I2C实用源代码。KEIL C51编译器编写。-I2C utility source code. KEIL C51 compiler to prepare.

X5043读写程序，非常少见的可以直接调用的源代码，对你非常有帮助-X5043 to read and write procedures, very rare direct call to the source code, and for your very helpful

字库代码提取，在电子行业单片机应用有帮助！-font code extraction, in the electronics industry SCM application help!

FM1808是一种掉电可保存的RAM存储器,应用很广泛.-FM1808 is a power-off kept in RAM memory, which is widely used.

基于凌阳单片机的 语音自动播放音乐汇编程序-Sunplus based on single-chip voice automatically play music compilation procedures