OpenDAB-0.03_02.tar

说明：  PID control texas insturement

VOLTMER IN AVR SERIES ATMEGA 0-5V

STC89C54 的串口通信资料 很好的(STC89C54 serial communication very good)

风驰单片机教程的寄存器版本源码，值得下载学习。(FengChiTianXia microcontroller tutorial register version of the source code, it is worth learning to download.)

单片机ad转换，将采集的模拟信号转换成数字信号(Single-chip ad conversion, the analog signal will be collected into a digital signal)

用STM32F101或者STM32F103单片机，对华为GPRS模块MG323或其他兼容模块进行设置，实现远程数据的传送，源码经过测试可行，用户应将 IP：PORT 填完整(Use STM32F101 or STM32F103 microcontroller, huawei GPRS module MG323 or other compatible module Settings, realize remote data transmission, source tested feasible, users should be fill full IP: PORT )

液晶例程， 包括画点画线画缓冲条，在液晶上printf的算法(LCD program world，you can study LCD draw points )

STM32 DAC输出任意波形，可以是正弦波、锯齿波、方波(STM32 DAC arbitrary waveform output)

AT90S2313 Push Switch Led Blinking

串口调试助手，可显示波形，图像GPS定位，智能车助手(Serial debugging assistant, waveform display, image GPS positioning, intelligent car assistant)