It's an excellent idea! Especially since that's exactly what I did for t= he=20 last application circuit I built. :-) I built ~9 separate circuits and bolted them together onto an aluminium s= heet,=20 then connected with lots of wires. But it was a major hassle, and the bo= ards=20 cost more since most PCB houses won't let you place multiple circuits on = 1=20 board. So I felt that I wouldn't mind paying a couple hundred bux for so= me=20 peace of mind, and perhaps recover some of that cost on PCB manufacturing= =2E There must be some decent software out there at a decent-ish price. Cheers, -Neil. On Monday 12 April 2004 04:54 am, hamandi karim scribbled: > hey man > im now very experienced in eagle although i have it, I use orcad captur= e > and layout. its very expensive but very proffesional and effective. i > learned from my experience from orcad that when doing a schematic u mig= ht > want to devide it into heirarchical parts or pages, which brings us to > your problem, if u dont find a software that good at that low price try > deviding your application into several smaller boards, and connect them > with flat date cables or as you find suitable, as many applications can= be > devided into sub groups. > take the example of an amplifier > > : preamp, two or three stage voltage amplifirer, then push pull current > > amplifiere. u see i devided my application into three parts. > try doing the same and reply to this telling me what u think. > regards karim hamandi -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics