按键控制led

DS18B20 检测温度，LCD1602液晶显示。(DS18B20 testing temperature, LCD1602 liquid crystal display.)

PID控制,包括算法,控制阶梯列表,算法步进(PID control, including algorithms, control ladder list, the algorithm step)

读取OV2640采集的图像，二值化输出到LCD(Read the image captured by OV2640 and output it to LCD by binarization)

PCB绘图软件易语言源码，程序结合易语言扩展界面支持库，调用API函数实现PCB绘图编辑。(PCB drawing software easy language source code, the program combines easy interface language extensions to support libraries , calling API functions PCB drawing editor .)

说明：  3KW数字llc电源源代码，学习参考。。(3KW Digital LLC Power Source Code)

用于数模转换的c语言程序设计，基于ADc0809(For digital-analog conversion c language program design, based on the ADc0809)

说明：  电力系统 导纳矩阵的形成 数据输入按IEEE标准(Power system admittance matrix of the form data input by IEEE standard)

这是一款单相电子式无线防窃电电能表程序，可实现无线抄表功能。(This is a single-phase electronic energy meter wireless anti-theft program, enabling wireless meter reading function.)

LCD12864显示图形、文字LCD12864显示图形、文字(display)

分布式定位基于无线传感器网络的目标源定位技术(Distributed localization)