ucfs2004

太阳能微型逆变器向电网提供正弦电流；因此，电网；

应用背景 VB写的控制程序，通过PC端上位机控制，在电路板上实现相应的演示效果。  VB write control procedures, through the PC side of the upper computer control, on the circuit board to achieve the corresponding demonstration effect. 关键技术首先 烧写程序到单片机   晶振 11.0592MHZ连接好串口线打开上位机软件 选择好COM端口  设置波特率为9600 First of all burn to write programs to chip crystal 11.0592Mhz serial line connection open PC software select the COM port to set the baud rate of 9600

hi find the attachment

利用yeelink的物联网平台实现的通过手机APP控制开发板led灯开关操作的程序，手机APP使用yeelink官方提供，网络协议栈使用的是LWIP，主控芯片为stm32f107，通过HTTP方式上传和获取服务器信息

ISP 1581USB2.0 高速接口头文件-ISP 1581USB2.0 high-speed interface headers

自己编写的bootloader for S3c4510. 1、支持串口下载，启动uClinux。 2、FLASH编程。-their preparation for the Bootloader S3c4510. A support serial download, uClinux start. 2, FLASH programming.

example RTC-EEPROM -example RTC-EEPROM xxxx

minigui的文档以及源代码和相关网页，有利于基于minigui的软键盘开发-minigui documents as well as the source code and related web pages, in favor of the soft keyboard based on the development of minigui

C8051F040中发送显示液晶屏各种子程序例程-C8051F040 LCD screen shows various subroutine routines

四路MPEG1视频采集卡，DDB文件 附原理图 PCB图纸--4-way MPEG1 video collect card. DDB file. It includes diagram and PCB paper.