Conversation

I need to find some kind of all-in-one schematic capture, SPICE simulation and PCB design package so I don't have to deal with worrying issues like components ending up with the wrong polarity because LTspice and DipTrace use different pin numbering conventions. The challenge is that it needs to be as good as LTspice when it comes to simulation. It's a shame that open standards don't exist for things like schematics and PCB layouts. It's the same problem as with 3D modeling software.