ExpressPCB 是一款免费的PCB设计软件，简单实使。可以画双层板。
Our Free PCB software is a snap to learn and use. For the first time, designing circuit boards is simple for the beginner and efficient for the professional.
Our board manufacturing service makes top quality two and four layer PCBs. Use our MiniBoard service and pay only $51 for three boards (plus $8 shipping).
标签：
ExpressPCB
PCB
设计软件
上传时间：
2013-10-09
上传用户：1047385479
