RTP_voip

根据太阳电池量子效率曲线计算光短路电流密度(calculate the short current density according to the quantum efficiency curve of solar cell)

说明：  stm32 驱动595 使用SPI协议，学习SPI协议的基本用法(STM32 driver 595 uses SPI protocol)

平时编写程序或者查看程序时 ，编写软件是十分重要的，这个软件十分方便简洁。( Usually when you write a program or viewer, it is important to write software, the software is very easy and simple.)

这是基于单片机设计了一款PLC系统，有详细的梯形图到汇编语言的转换(This is based on a single-chip design of the PLC system, a detailed Ladder to assembly language conversion)

反射式血氧（SPO2）计算，包括基线滤波，脉搏波特征点提取，R值计算，可移植到单片机（STM32）(Reflective oximetry (SPO2) calculations, including baseline filtering, pulse wave feature point extraction, R value calculation, can be transplanted to the microcontroller (STM32))

active filter design for harmonic

L objectif de l essai est de verifier le bon fonctionnement de la regularisation nonlocale base sur l etat de contrainte dans un calcul nonlineaire (PASAPAS). Le modeles d endommagement considere pour le test de validation est le modele MAZARS. On remarquera, que la regularisation n est pas dependante du modele et qu elle peut-etre applique a n importe quel modele a partir du moment ou la variable a regulariser est fournie.

avr AT mega128 定时器3的外部中断(avr AT mega128 TIMER 3 INIT)

zigbee CC2530 SPI通信范例(zigbee CC2530 SPI communition examples)

此资料包括LTC68xx驱动库、arduino开发BMS资料及其他资料介绍，此开发资料主要用于BMS系统开发，主要是LTC6811的使用（带C库文件及芯片datasheet），只验证了LTC6811库驱动(This information includes LTC68xx driver library, Arduino development BMS data and other information. This development information is mainly used for BMS system development, mainly for the use of LTC6811 (with C library files and chip data sheet), which only verifies the LTC6811 library driver.)