Expresspcb 是一款免費的PCB設計軟件，簡單實使。可以畫雙層板。
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).
標簽：
Expresspcb
PCB
設計軟件
上傳時間：
2013-10-09
上傳用戶：1047385479
