STM32 BMP180

用C++中的MFC编程实现正轴等角割圆柱投影，实现以下要求： 取克拉索夫斯基椭球 (1)制图区域： Bs=0°, BN=25° LE=105°, LE=125° (2)经纬线间隔： ΔB=ΔL=5° (3)制图比例尺： 1:M0=1:1000 000 (4)标准纬线： Bk=±15° 计算经纬网格点的 x, y,m,n, p (With C++ Of MFC programming is cutting Conformal cylindrical projection axis to achieve the following requirements: check克拉索Malinowski ellipsoid (1) mapping the region: Bs = 0 °, BN = 25 ° LE = 105 °, LE = 125 ° (2) latitude and longitude line spacing: ΔB = ΔL = 5 ° (3) Drawing scale: 1: M0 = 1:1000 000 (4) the standard parallels: Bk = ± 15 ° latitude and longitude grid computing point x , y, m, n, p)

运用PC连接线扫描相机，完成对材料的测量，实现在线监测功能。(PC connecting line scanning camera is used to measure materials and realize online monitoring function.)

C# winform 通过USB 条用 斑马打印机(C# winform call Zebra printer by USB)

lcd1602驱动(lcd1602 actuates )

用TurboC2[1].0实现串行通讯，采用中断和查询实现串行通信(Realizes the serial communication with TurboC2[1].0 )

只能小车寻线与避障加寻光51单片机代码，就是全国电子设计竞赛1999年的E题啦。(Only the car line code 51 single-chip microcomputer and obstacle avoidance for light)

百度贴吧WAP签到器百度贴吧WAP签到器(Baidu Post Bar, Baidu Post Bar WAP WAP sign is the sign is)

arm GPIO（C语言直接驱动ARM的GPIO）

分贝显示器，实时显示声音强度 源码下载

说明：  一个有登录界面 增删改查功能的qt project(A login interface to add, delete, modify and search function)