Audio Project Amplifier Speaker Loudspeaker Kit
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Drawing PCB's... - Click HERE for Original Thread
eeka chu
Please let me know how you draw your's out.

I am aware of Eagle, PCB123 and CAM350.

I need to be able to custom draw the pads, in Metric, to a resolution of 0.01mm, as the board will be populated with fine pitched SMT.

The easer it is to use, the better - I don't have the time for another vertical learning curve.
borisov57
If you want quick learning curve, try Pulsonix.
If you want the best, try Expedition or Allegro.
Pjotr
Hi John,

If you want on the cheap and quickly on the run (almost no learning curve):

Sprint-Layout

It is just a plain PCB drawing program, I would not recommend it for big designs.

Cheers ;)
Bolinder
Arn't Expedition and Allegro very expensive? Do you know approximately what they cost?

Here are a few more links:

http://www.edwinxp.com/
http://www.labcenter.co.uk/
http://www.expresspcb.com/ExpressPCBHtm/Costs.htm
http://www.cadsoft.de/ (runs on Linux)
http://www.olimex.com/pcb/dtools.html
http://etronics.free.fr/dossiers/so...0/logiciels.htm
http://bach.ece.jhu.edu/~haceaton/pcb/ (Unix/Linux: free)
http://pcb.sourceforge.net/ (NetBSD: free)

Anybody that knows about recent independent tests of PCB CAD?

Bolinder.
eeka chu
Thanks everyone.

Once I've printed my boards out, would you suggest that I genuinely develop and etch them, or have any of you tried Press N' Peel?

I saw a few websites with really neat results on them using Press N' Peel, and it seems to save the effort of UV lamps, as I already have a HL-1450 laser printer.

The first board in question is a very small SMD switchmode converter. So, I will most likely produce a negative of the board to maximise the material left for conduction; only etching away the brakes.

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