Fatten them too much, and they block the hole completely – greatly hampering hand-drilling for diy pcbs. If the track is doubled back, it appears to block the end holes of R10 and Q9.Īnother, for which there is a work-around, is that if copper tracks are widened, the ends of them will protrude into the component hole at the end. Near the bottom left corner is an example where I cannot get he trace that runs diagonally beside Q4 and Q9 (image above) to connect neatly to the end of R9. In the free version of the Eagle pcb layout tool, this is not an issue. Instead, the connections will only link component pins, which can leave them trailing half way across the board when really there is nearby copper that is already connected to the appropriate pin. One is that, in pcb view, I cannot find a way to make ratsnest connections links snap to nearby copper. As I said, Fritzing proved to be excellent, although there are a few things small things I am struggling with.
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