Preamplifier Pcb

broka · 14th January 2007, 04:13 PM

hey friends i have this very good pre-amplifier, but i don't have the pcb protel, somebody can help me, somebody can make this pcb in protel????

broka · 14th January 2007, 04:15 PM

this is the datasheet of tl072

i want pcb layers, for print and make the pcb...
thanks greetings

brokaa

Chartal · 14th January 2007, 05:21 PM

You can download Eagle Free Edition and make your own.

unclejed613 · 14th January 2007, 05:22 PM

what program did you use to model it? most spice software can export the netlist which can be imported into PCB design software. you could also go out and buy a pcb template and design it with paper and pen (the old fashioned way).... or you could get the rub-on traces and resist tape and do it that way...... regular magic marker is what the "resist" pens are, and i've made many pc boards with them, especially with a circuit so simple.

broka · 14th January 2007, 10:28 PM

I have protel 99, but, i dont know to occupy it....

QUOTE"""""you could also go out and buy a pcb template and design it with paper and pen (the old fashioned way).... """"QUOTE

i make design with paper and pen...

but i like the perfection with protel 99 SE service pack 6 (i have this program)....

i'm very interest in this pcb for this preamplifier, if you can help me, is very good...
you can design the pcb with protel ???

thanks greetings broka

14th January 2007, 05:22 PM	#4
unclejed613 diyAudio Member Join Date: Dec 2006	what program did you use to model it? most spice software can export the netlist which can be imported into PCB design software. you could also go out and buy a pcb template and design it with paper and pen (the old fashioned way).... or you could get the rub-on traces and resist tape and do it that way...... regular magic marker is what the "resist" pens are, and i've made many pc boards with them, especially with a circuit so simple. __________________ Vintage Audio and Pro-Audio repair ampz(removethis)@sohonet.net spammer trap: http://www1284177414881.v-dc.net/

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14th January 2007, 05:21 PM	#3
Chartal diyAudio Member Join Date: Nov 2004 Location: Montreal	You can download Eagle Free Edition and make your own.

14th January 2007, 10:28 PM	#5
broka diyAudio Member Join Date: Sep 2006	I have protel 99, but, i dont know to occupy it.... QUOTE"""""you could also go out and buy a pcb template and design it with paper and pen (the old fashioned way).... """"QUOTE i make design with paper and pen... but i like the perfection with protel 99 SE service pack 6 (i have this program).... i'm very interest in this pcb for this preamplifier, if you can help me, is very good... you can design the pcb with protel ??? thanks greetings broka

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