4*4键盘扫描 参数以定义 直接使用

直流电机转速测控，并实现语音报速，而且在LCD上显示当前设置的速度-DC motor speed measurement and control, and realize al-speed voice, but also in LCD displays current settings of the speed of

This code implements the basic functions for an I2C slave device using the SSP module. All I2C functions are handled in an ISR. Bytes written to the slave are stored in a buffer. After a number of bytes have been written, the master device can then read the bytes back from the buffer.

80C51单片机中结合555电路实验和单片机定时器频率计实验，里面包含555定时器的datasheet和实验源程序-80C51 single-chip integration of 555 timer circuit experiments and the frequency of single-chip experiment, which contains 555 timer datasheet and experimental source

CAN三台机子互相通讯（机子2程序），已调通，标准的标识符，11位。-CAN communication with each other three loom (loom 2 procedure), Qualcomm has been transferred, the standard identifier, 11.

基于PIC18F2580实现的 1602LCD显示程序 只用4个数据口-Based on the PIC18F2580 realize 1602LCD display program only 4 data port

三洋tuner的资料，目前用的比较少，对车台开发有一定的用途-Sanyo tuner information, the less cars on the development of Taiwan must use

凌阳的LCD演示原码,里面还有LCD的使用说明.-Sunplus LCD presentation of the original code, along with LCD instructions.

在Freescale16位单片机MC9s12dp256上移植了J1939源码和操作系统（ucOSII）。-Replant J1939 Codes and ucOSII On the Freescale 16 bit MCU(Mc9s12dp256).

利用c8051f020单片机对片内flash进行编程，可利用rom存取数据-by Using C8051f020 right microcontroller chip flash program can be used to access the data rom

人码调制非接触式IC卡读写器编程器