xindianxinhao

制作个人资料登记Address Book(produced personal registration information Address Book)

说明：  STM32F427芯片的例程，主要是把串口、usart通信等功能调通(Stm32f427 routine, mainly to serial port, USART communication and other functions)

DDS中几种关键的ROM压缩方法。介绍DDS器件编程设计中对ROM操作的方法。-DDS Several key ROM compression method. DDS introduce the design of devices programmed to operate on the ROM method.

文件包括shearlet变换以及framelet分解，从而完成对图像的shear变换，为图像的融合做下一步的基础(The file includes shearlet transform and framelet decomposition, so as to complete the shear transform of the image, and make the next step for the image fusion)

this is about opengl rendering odel;

搭建的独立型光伏发电系统，包括光伏电池模型，MPPT算法和蓄电池的充放电控制，三相离网逆变器的Vf控制。(The independent photovoltaic power generation system consists of photovoltaic cell model, MPPT algorithm and battery charging and discharging control, Vf control of three-phase off-grid inverter.)

GBA操作系统（中文版）-GBA operating system (Chinese version)

51单片机的MQ7 CO传感器关于模拟量和数字量的程序。可监测室内CO浓度(51 SCM MQ7 CO sensor analog and digital program. Can monitor the indoor concentration of CO)

说明：  根据系统的输入输出信息辨识系统传递函数。(Identification of system transfer function based on input and output information of the system.)

说明：  without installation on your computer. Recognize text and characters from PDF scanned documents (including multipage files), photographs and digital camera captured images.