gongsirenliziyuanyouhua

As a multicarrier transmission system Orthogonal frequency division multiplexing (OFDM) has been widely applied in wireless communication systems due to its numerous advantages like robustness against multipath fading and delay, high data rate transmission capability, high spectral efficiency, allows adaptive modulations

this is a program key test

EM78P153 程序可以调速调档智能风扇(EM78P153 smart fan ctrl)

形状识别，上下扫描，基于stm32使用OV7670(Shape recognition,basic on stm32 using OV7670)

使用mpu6050的dmp获得的欧拉角和四元数(Dmp obtained using mpu6050 of Euler angles and quaternion)

智能人体感应自动门程序，基于51单片机，主要应用于人员流动频繁的场所。(Intelligent human sensing automatic door program, based on 51 single, frequent staff turnover is mainly used in places.)

利用msp430单片机来实现FIR滤波器功能的算法程序(Using msp430 MCU to achieve the FIR filter function algorithm program)

c code ad7730 applications

buck电路，非常规的buck电路，参数可自由修改(buck circuit)

模仿粒子运动的高质量随机数发生器，取粒子坐标得到随机数，附带测试结果图片(Mimic the particle motion of high-quality random number generator, taking the number of particle coordinates to be random, with test results picture)