现代电力系统分析例2-1

说明：  AD/DA转换，OLED显示，可以测得电压值。(AD/DA conversion, OLED display, can measure the voltage value)

100个Jbuilder编写的Java小程序，功能单一，但覆盖面广，适宜入门。(100 Jbuilder Java prepared by the procedures and functions of a single, wide coverage, appropriate entry.)

C++课程设计 欢迎大家下载 希望对大家有帮助-C++ welcome to download curriculum design, we want to help

Students database search system

提供了一个很好的工具给广大航海人帮助，了解国际航海规则-Provides a good navigational tools to the broad masses of people to help, understanding of international navigation rules

双站测角GDOP仿真，有原理、推导公式、matlab仿真都有(Dual station angle measurement GDOP simulation, principle, derivation formula, matlab simulation)

说明：  隔离变压器和推挽变压器参数的设计，通过将变压器设计中所用到的公式用代码编辑到系统中，可以更快的根据所需指标来获取相应的参数，而且本系统中还集成了部分磁芯型号的相应参数和导线的参数，实现快速选取导线和磁芯，加快了变压器参数设计的周期，而且系统采用Visual Basic 6.0来设计界面，可以使设计人员更易操作。(The system is the design of the parameters of isolation transformer and push-pull transformer. By editing the formulas used in the design of transformer into the system with code, the corresponding parameters can be obtained more quickly according to the required indicators, and the system also integrates the corresponding parameters of some magnetic core models and the parameters of wires, so as to realize the rapid selection of wires and magnetic cores and speed up the change. The design cycle of press parameters and the interface design of the system using Visual Basic 6.0 can make the designer easier to operate.)

An Android weather project source code, using the API provided by Baidu, has the basic functions of weather query, city settings, Short Message Sharing weather, the interface is refreshing, but now because of Baidu key failure, can not update the weather. The code has more detailed comments. Code volume is not large, interested friends can check it by themselves.

linux 下载 stm32 程序，更改boot引脚和复位引脚直接使用。(Linux downloads the STM32 program)

把单片机上的数据利用无线，蓝牙，或者串口上传到上位机(Using wireless, Bluetooth or serial port to upload data from MCU to PC)