<p>Just a replacement 2U 19" rack front panel with blinking lights (add some decoration)</p>
<p>Untested version of my blinkenlights project for people more familiar with the STM32 ecosystem, used the STM32G030C8T6 which JLPCB have thousands of at $0.76 mounted. Not been tested and no program written but should be easy to check and write.</p>            
How to use：

At editor, open the document via: Top menu - File - Open - EasyEDA... , and select the json file, then open it at the editor, you can save it into a project.


如何使用：

打开编辑器，通过：顶部菜单 - 文件 - 打开 - 立创EDA... ，选择 json 文件打开在编辑器，你可以保存文档进工程里面。