HighPriorityBroadcastReceiver

RC522 SPI接口的51单片机程序例程(RC522 SPI)

说明：  纯数字电路实现打地鼠游戏，有积分功能，可以制作电路板，用的简单原件，LED，按钮等(Pure digital circuit to achieve hamster game, with integral function, can make circuit boards, simple original, LED, buttons, etc.)

很不错的 uC/OS2 51单片机串口通讯(uC/OS2 51 microcontroller serial communications)

基于stm32开发的频率检测及液晶显示，在显示时的测量范围为50hz到100khz。误差为<=1%。(Frequency detection and liquid crystal display based on stm32)

说明：  STM32单片机的库函数STM32F10x_StdPeriph_Lib_V3.5.0(STM32f103 lib STM32F10x_StdPeriph_Lib_V3.5.0)

Datasheet of microcontroler stm8s for development of hardware

STAAD DESIGN FILE of a BLDG

实现0.91寸，IIC OLED屏幕驱动程序(Implementation of 0.91 inch, IIC OLED screen driver)

l298n控制步进电机两相八拍测试程序，加加加几(l298n controlled stepper motor test program)

ISO7816完整协议包括： ISO7816-1至ISO7816-15.(Full agreements include ISO7816: ISO7816-1 to ISO7816-15.)