single-voltage

Tom Rondeau SDR class presentation 2 on filters and filtering - sample GNU Radio scripts and simulation code in python

LCD的自动调整源代码，经过验证很实用，可以调整，LCD的图像(Automatic adjustment of LCD source code, proven very useful)

说明：  pcf8591AD转换芯片，51单片机控制28BYJ48步进电机(Pcf8591AD conversion chip, 51 single chip computer control 28BYJ48 stepper motor)

modbus TCPIP协议client-Server代码,c++。(TCPIP client-Server protocol MODBUS source code and analysis, c++ programming. )

一种智能空气净化器控制程序，主控单片机是STM15w408S ，内置智能云系统。(this is STM8 15W408s)

说明：  采用4路红外对管进行循迹，电机控制小车运动。(Four infrared channels are used to track the tube, and the motor controls the motion of the car.)

舵机转动180 直接调用已经封装号函数有dug(Direct Invocation of Steering Engine Rotation 180)

stm32F407的跑马灯实验，库函数版本，原子哥的原版(stm32F407 Horse Lantern Experiments)

电话的C15程序，可用于单片机的电话程序开发(Phone C15 program can be used for single-chip phone application development)

将小文件写入外部SPI FLASH中，现将文件写入到单片机的某块flash区域，然后在写入外部falsh，适合小文件(Write the small file to the external SPI FLASH, now write the file to a single chip flash area of the single chip, and then write the external falsh to suit the small file.)