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根据对应的按键值，对应输出相应的电容值，并做掉电检测(According to the corresponding key value, corresponding to the output of the corresponding capacitance values ​ ​ and do brownout detection)

NorFlash驱动程序，stm32f407单片机，keil编译器，改一下接口就可以使用。(NorFlash driver, stm32f407 microcontroller, keil compiler, change the interface can be used.)

UCOS-ii例程，主要是消息邮箱的应用和案例。亲测可用。(UCOS-ii routine, mainly message mailbox applications and cases. The pro-test is available.)

DS27xx系列的代码，库仑计测量电量的，（最好能够使用DS2780K来直接设置）(DS27xx series of code, coulometric meter measuring the amount of electricity (preferably by using DS2780K to set it directly))

This document explains very quick how high speed circuits can be simulated by FDTD numerical electromagnetic model.

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)

利用51单片机控制红外射线的接收 利用红外遥控器发送红外线  将程序烧录到51单片机中  当接收到红外信号时  就会在于51单片机相连的数码管上显示红外射线相应的数字

基于430单片机实现的AD9852信号发生器。可以实现键盘输入频率选择，也可实现频率范围内扫频，功能菜单由12864显示(the AD9852 signal productor based on 430 MCU ,the frequency of signal can be controled by 4*4 keyboard .)

基于覃志豪的单窗算法的地表温度反演IDL程序，只需修改文件路径和输出格式即可。(LST inversion)

使用超声波模块测距，测距范围 10cm--1..2m(Using ultrasonic module to measure distance, ranging range is 10cm-1.2m.)