tanghui

CRF 准确率、精确率、召回率、F值计算程序(CRF accuracy, precision, recall, F value calculation program)

FUNCTION: circular_arc_center_close draws closed arc centered at c1 with radius rad points c2,c3. Arc is closed with either PIE or CHORD.

光立方的电路，自己买个器件把程序烧进去应该就可以了(The circuit of light cubic, buy a device oneself to burn a program in should be OK)

89c52的串口通信的演示 (89c52 serial communication demonstration)

msp430f22x4系列的C语言编程，值得参考(msp430f22x4 series of C language programming, it is also useful)

基于51单片机温度传感器源码，经试验验证OK的。(Based on 51 single-chip temperature sensor source code, the test verified OK.)

在点阵基本的走字功能上添加可以实现点整屏的时间以及温度显示，并且可以按键调节时间也可以遥控调节，具有与自动星期和日期更新功能，有温度报警功能。也可以添加时间报时功能。颠覆以往的点阵时间，真正纯原创(Take the word function in the basic lattice Add point of the entire screen time and temperature display, and buttons to adjust the time can be adjusted remotely with automatic day and date update function, temperature alarm function. You can also add time timekeeping function. Subvert the lattice, the real pure original)

在经验PID参数下的水轮机调速系统数值仿真（龙格库塔法）(Numerical simulation (Runge-Kutta method) turbine governor systems at the experience of PID parameters)

说明：  这个是一份复旦微非接触ic卡的资料 很全很霸道 有想做这个开发的 欢迎下载一起学习(This is a fudan micro non-contact IC card data very full is a bully has wanted to do this development download welcome to study together)

凌阳16位单片机C语言程序设计，入门教学，快速学习凌阳程序设计(Sunplus 16-bit microcontroller C programming language, tutorial, fast learning program design Sunplus )