1621-833-1

ZigBee联网，多传感器数据无线采集,CC2530,协调器使用串口将数据传回上位机显示(ZigBee networking, wireless multi-sensor data acquisition)

基于pic16f676 EEPROM的问题 用软件仿真没问题，但烧到片子里，不能正常运行。情况是这样的：假如循环向EEPROM中写数据，9，8，7，6，5，4，3，2，1，然后读，发现每一位读出的都一样，是写循环中第一个写进去的字节，也就是9。其他的并没有写进去。 EEPROM的写通过判断标志位就可以，但是在下一次写之前要清除上一次写完成的标志位。也就是说，每次写完要清除完成标志位，否则下一次写不进去。(Based on pic16f676 EEPROM problem With the software simulation no problem, but burn to film, not normal operation. The fact of the matter is: if cycle to write the data of EEPROM, 9,8,7,6,5,4,3,2,1, then read, and found that each of the read, write the first cycle is written in bytes, also is 9. The other are not written in. Write through the judgement of EEPROM sign a can, but in the next write to remove the last completed before writing the sign of a. That is, every time to remove the written finish marks a, or the next write in. )

89C52单片机 红外线按键解码 输出到1602液晶显示屏上(89C52 microcontroller infrared decoding keys on the LCD output to 1602)

VTune使用说明pptVTune使用说明ppt(vtune usage)

Analog Device公司多功能输出DAC AD5412、AD5422官方例程(Analog Devices Multifunctional Output DAC AD5412, AD5422 Official Routine)

DS18B20的51驱动。 用STC89C52成功测试。(driver of ds18b20.)

电子钟例程在MCS51上实现，用于proteus仿真软件(Electronic clock routine)

基于TI公司的msp430g2553单片机的lcd显示程序，好用(Based on TI company s msp430g2553 MCU LCD display program, absolutely easy to use)

说明：  我的stm32f4学习历程，很好的入门学习资料！(My stm32f4 learning process, a good introductory learning materials!)

逐次逼近型 adc参数自动测试（INL DNL SNR等）(Automatic test of sar ADC parameters (INL DNL SNR, etc.))