ui1rjnLVhlRkHIXxFb47XVdYUOPzuO7NzWmQd2eORhoP4TDej

说明：  st7789 320240 TFT液晶驱动 for stm32(st7789 320240 drive for stm32)

TRF7970源代码,支持14443A与！4443B，15693协议(TRF7970Source code)

xe166系列的CCU6模块、ADC模块、PEC模块结合使用的例程,是英飞凌单片机培训的好资料(xe166 series CCU6 module, ADC module, PEC modules used in conjunction with routine, is a good training materials Infineon microcontroller)

考虑橡胶隔震的动力计算，大神的程序，有需要的可以参考下(Consider rubber isolation of computing power, the god of the program, there is a need can refer)

说明：  基于MULTISIM和uc3842的反激式升压开关电源的仿真(MULTISIM and uc3842 based flyback step-up switching power supply simulation)

本程序利用系统节拍定时器生成测试脉冲，利用定时器捕获功能来计算脉冲的宽度和占空比。(The program uses the system tick timer to generate test pulses, using a timer capture function to calculate the pulse width and duty cycle.)

说明：  ADF4351锁相环的stm32程序，包括stm32f1和stm32f4程序，初始化晶振为25MHz，晶振可调(ADF4351 is a pll ,l provide the chengxu about the configution for adf4351)

带闪烁可调时钟 用c语言编写 程序较为清晰 两按钮控制调节切换等(Adjustable clock with flashing)

实现modbus 客户端的给功能，实现tcp通讯(Implementing the function of Modbus client,Realizing TCP communication)

说明：  测试环境当前温度，用DS18b20传感器显示在lcd1602上(turnover temperature)