VFD12864

说明：  ISO15031诊断说明 适用于测试以及研发人员(ISO15031 Diagnostic Instructions for Testing and R&D Personnel)

用VHDL语言实现的蜂鸣器发声程序，当按下不同按键时，发出不同频率的声音(Function:when different buttens are pressed, beep will play sound with different frequency. laguage:VHDL)

基于51单片机的自动循迹，自动循光，的智能小车程序！(自动检测中英文中译英英译中百度翻译 翻译结果（中 > 英）复制结果 It is based on 51 single chip microcomputer based optical tracking, intelligent vehicle program! )

通过鼠标可以控制图象的宣战和显示通过鼠标可以控制图象的宣战和显示(macheng)

说明：  ads1118驱动例程，使用stm32驱动ads1118模块(Ads1118 driver routine)

该程序实现4~20mA直流电流的采集，并通过485通信上传，通信协议为modbus rtu(4~20mA DC current measure)

MSP430 按键中断控制LED灯程序!(The MSP430 the button interrupt control LED lights program)

在STM32F4平台上移植的ucos-ii和ucgui,很适合正在学习ucos-ii和ucgui的朋友(On STM32F4 porting ucos-ii and ucgui, very suitable for studying ucos-ii and ucgui friend)

说明：  门禁开发流程，通用流程解析，详细分析了小区门禁开发流程和思路等(Access control development process, general process analysis, train of thought analysis, etc.)

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