DS18B20+PID+水温控制

说明：  基于STM32，通过温湿度传感器来采集温湿度数据(Collection of temperature and humidity based on STM32)

该程序包含了诺基亚5110显示屏的常用代码，包括清屏、液晶字节定位、液晶字符输出、液晶字符串输出、液晶汉字输出、液晶汉字词组输出、显示84X48图片、定位显示指定大小图片、定位输出数字等基本功能

说明：  nxp powerpc MPC5744P 移植FreeRTOS V10, 全手动代码，非PE生成，方便移植(NXP PowerPC mpc5744p porting FreeRTOS V10, full manual code, non PE generation, easy porting)

通讯录功能有五大功能，能实现查找、修改、删除、添加、显示全部，实用性较强。

基于PIC16F877A的ht6221红外解码程序，测试通过(program based on pic16f877a，pass)

说明：  包含对gpib通讯的一些操作，类中包括对安捷伦数字万用表的基本操作，对固纬程控电源的基本操作和程控变阻箱的基本操作(Contains some operations for GPIB Communications,Class includes the basic operation of Agilent digital multimeter, weft fixing programmable power supply and programmable resistance box.)

主芯片为dsp5402的lcd液晶显示器显示程序例程(The main chip for the dsp5402 the lcd LCD display routine)

说明：  乘积的最后三位的值只与乘数和被乘数的后三位有关，与乘数和被乘数的高位无关，利用此来求尾数(The last three values of the product only with the multiplier and the multiplicand on the back three, with a high multiplier and the multiplicand has nothing to do, take advantage of this to seek mantissa)

基于图像处理的人脸检测系统，通过openCV软件来实现的(Image processing based face detection system, implemented by software openCV)

gepci5565收发示例,需要的可以试试，vs2015，c++写的(Ge PCI5565 transceiver example)