AccelerometerMultiCH

hi3518 codec,是海思sdk里面的程序，大家可以参考一下，很有用

在stm32f103zet6下的485总线通讯加modbus协议(485 bus communication and Modbus protocol under stm32f103zet6)

microcontroller programing

OLED的显示,包括图片，数字，字符串等等，能给拟直观的显示(OLED show and give you a direct)

类似电脑键盘组合按键触发的功能。利用51单片机实现。有两个独立按键，当把两个独立按键都按下后，蜂鸣器发出“滴”的一声后就停。直到松开任一个按键后，才能重新进行下一次的组合按键触发。(Similar to the function of the keyboard combination of keys. The use of 51 single chip microcomputer. There are two independent buttons, when the two independent buttons are pressed, the buzzer issued a drop of sound after the stop. Until after the release of any key, the next combination of keys can be re trigger. )

led fleshing in use 8051

这个系统是我根据常州拨云拨号器的硬体写的应用系统,完全兼容拨云拨号器的硬件和全功能实现,能实现自动拨接语音ip接入号,设定十组,各种号码路由权限设定!反极侦察产生!(The system is under the clouds and Changzhou dialers hardware write applications, fully compatible with the clouds and dial-up hardware and achieve a fully functional, able to automatically dial voice ip access, set 10 group, various permissions routing numbers! very anti-reconnaissance produce!)

说明：  单片机课程设计 利用80c51 TLC549 四位数码管设计的5V数字电压表(TLC549 5V Digital Voltmeter)

说明：  避障小车红外避障，超声波避障，寻光外加寻迹(Obstacle Avoidance Car Infrared Obstacle Avoidance, Ultrasound Obstacle Avoidance, Light Seeking and External Tracking)

capacity log added for refernces