芯片HT1623驱动段码液晶屏显示；通过开辟显存区；利中断定时刷新三排数码管显示；...

一款12F629的信号发生器的源程序，非常详细，对用PIC的朋友有帮助-12F629 a source of the signal generator, very detailed, using PIC friends have to help

采用DDS 技术实现了基于DSP 的模拟调制实验模块。包括系统的硬件和软件设计,模拟调制原理,DSP实现模拟调制的方法,同时采用单象限正弦波形存储器结构对DDS 模块进行了改进,提高调制器的性能。-DDS technology using DSP-based implementation of the experimental module Analog modulation. Including system hardware and software design, analog modulation principle, DSP Analog modulation methods of implementation, while a single-quadrant sine wave-shaped structure of the DDS memory module has been improved to enhance the performance of modulator.

很好的单片机控制继电器代码，与大家分享-Good single-chip microcomputer to control the relay code to share with you

arm lpc2132 driver for GPIO_Leds8

关于MSP430与SD卡的FAT16文件系统-On the MSP430 with the SD card FAT16 file system

关于2407的sci串口扩展实现dsp的串行通信以及关于地址的问答-on the 2407 sci Serial Port Expansion achieve dsp serial communications and addresses on the Net

TI的CAN接口芯片sn65hvd251的说明。-TI s CAN interface chip sn65hvd251 instructions.

msp430f169 中断方式驱动独立键盘-msp430f169 separate keyboard interrupt-driven

基于AT89C2051的照明系统控制程序，实现照明设备的自动控制。-AT89C2051-based lighting systems control procedures, to achieve automatic control of lighting equipment.

将单片机的IOA0~IOA7分别接按键S1~S8连接到高电平上。此时，如果某个按键被按下，对应的I/O端口就会输入高电平进单片机，即按键S3按下，IOA2会输入高电平进单片机-Will Singlechip IOA0 ~ IOA7 access keys, respectively, S1 ~ S8 is connected to high on. At this point, if a button is pressed, the corresponding I/O port will enter into the high single-chip, that is, S3 button press, IOA2 will enter into single-chip high