swp_nfc

这个一个关于储能电池充放的仿真，电路采用了DC_DC变换控制。(The storage battery charge and discharge about simulation, the circuit uses DC_DC conversion control)

基于单片机计算器,可计算加减乘除，但是不能计算小数(Based on single chip calculator)

STM32转换ADC值并通过LCD1602进行显示(STM32 converts ADC values and displays them through LCD1602)

此為Silab 單片機利用USB port大量資料傳輸的範例(The Silicon Laboratories Bulk Driver is an example Universal Serial Bus (USB) device driver for use with the Silicon Laboratories C8051F320 target board and USB_BULK example device firmware. The device driver is a Windows Driver Model architecture driver which is compatible with Windows 98 SE, Windows 2000, and Windows XP operating systems.)

超声波测距仪设计文档，本设计主要是以74LS04和CX20106A为测距模块，DS18B20用于温度补偿，12864液晶显示，HC-SR04为超声波显示板，语音模块由音频功率放大器LM386、语音芯片WT588D、低压差电压调节LM1117组成。(Ultrasonic range finder design documents, the design is mainly based on 74LS04 and CX20106A ranging module, DS18B20 for temperature compensation, 12864 LCD, HC-SR04 ultrasonic display boards, voice module consists of audio power amplifier LM386, voice chip WT588D, LM1117 low dropout voltage regulator components.)

对stm32f407xx使用的烟雾传感器模块MQ2的例程，使用的亦为模拟引脚读取功能(For the routine of the smoke sensor module MQ2 used in stm32f407xx, the analog pin reading function is also used.)

VGA字符叠加芯片MTV048配置程序，基于MCU8051(VGA OSD chip MTV048 configuration procedures, based on MCU8051)

LCD屏的源程序,显示LCD屏,字库需要自己加入(Source LCD screens, LCD display screen,)

非接触式IC卡车MIFARE ONE DEMO 程序(Non-contact IC trucks MIFARE ONE DEMO procedures)

实现声音导引小车运动，智能小车程序C51代码(Achieve sound AGV Sport, smart car program code C51)