用stm32F103和w5100芯片实现网络通信，支持多种通信协议：TCP，UDP，HTTP。是一个不错的开发模版-Stm32F103 and w5100 chip with network communication, support for multiple communication protocols: TCP, UDP, HTTP. The development is a good template

介绍的有源电力滤波器液晶显示系统其核心为32位高性能ARM控制器STM32F103。STM32F103具有性能高，成本低，功耗低的优点，具有丰富的外设接口，设计方便。(The active power filter, the core of the LCD system, is a 32 bit high performance ARM controller STM32F103. STM32F103 has the advantages of high performance, low cost

用stm32f103和W5500做的字符叠加器，(A character stack made of STM32F103 and W5500)