A battery charger (LEAD ACID)

学习linux的好文档,命令大全，很有用处,对学习linux.-learning linux good documentation, order volumes, useful, to learn linux.

扫雷游戏先说下原理，原理其实很简单，设法获得“雷区”的数据，然后通过模拟鼠标动作，点击雷区上非地雷的的格子，就搞定了:) 所以技术难点只有三个：获得雷区数据、找到扫雷程序和模拟鼠标动作。 -game

using CSLA.Net framework in c# example.

又是一个俄罗斯方块的的源代码，不过这个更高级点。初学者不要看-is a Rubik"s cube of the source code, but the more advanced point. Beginners do not have to look

影院售票系统完整源码，图形化售票、退票、预定票直观明了-cinema ticketing system integrity source, graphical tickets, refunds, scheduled votes intuitive understanding

The use of C written in network communication program, using TCPclient-The use of C written in network communication program, using TCPclient

金典的串口调试工具,支持USB转RS232的调试-Jindian serial debugging tools, support for USB to RS232 debug

sc2440原理图和PCB封装图 好用哦-sc2440 schematic and PCB-to-use package plans Oh

用c#实现的ATM机，实现简单的查询，取钱，转账等功能，用户根据自己的账号密码，进行登录，查询器用户信息等

稠油热采直井吞吐净现值计算，考虑汇率以及所得税，原理是动态经济评价法，需要输入每年的产油量和注气量。-Calculation of heavy oil thermal recovery after considering the exchange rate and the income tax net present value of the vertical well stimulation, the principle is a dynamic economic evaluation method, need to enter the annual oil production and gas injection.