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2012-07-12 by BILL S
Hi Group, i'm after picture of The PCB layout of a Full wave Bridge rectifier that appeared in the 1982 and 1985 edition of the ARRL Handbook, does anyone have a copy they can send to me or a link to it Thanks heaps Kevin
2012-07-19 by James
--- In Homebrew_PCBs@yahoogroups.com, "BILL S" <toolmankev2002@...> wrote: > > Hi Group, > > i'm after picture of The PCB layout of a Full wave Bridge rectifier that appeared in the 1982 and 1985 edition of the ARRL Handbook, does anyone have a copy they can send to me or a link to it > > Thanks heaps > > Kevin > If all you want is a bridge rectifier, what do you need a PCB layout for? Is there any reason not to use an off the shelf monolithic part?
2012-07-19 by tda7000
--- In Homebrew_PCBs@yahoogroups.com, "James" <jamesrsweet@...> wrote: > > > > --- In Homebrew_PCBs@yahoogroups.com, "BILL S" <toolmankev2002@> wrote: > > > > Hi Group, > > > > i'm after picture of The PCB layout of a Full wave Bridge rectifier that appeared in the 1982 and 1985 edition of the ARRL Handbook, does anyone have a copy they can send to me or a link to it > > > > Thanks heaps > > > > Kevin > > > > If all you want is a bridge rectifier, what do you need a PCB layout for? Is there any reason not to use an off the shelf monolithic part? > A basic PCB Layout for 4 diodes as a bridge rectifier is nothing special either.
2012-07-20 by Here i am
Thanks for the Responses, the reason i am after this specific Layout is i am restoring an old Homebrew Linear Amplifier that was built by a friend of my fathers in the early 90's it is missing this board and i would like to keep it true to his design, yes i could just design my own or buy one but that would defeat the purpose of the resoration. Kevin --- On Fri, 20/7/12, tda7000 <Tda7000@...> wrote:
From: tda7000 <Tda7000@xtra.co.nz> Subject: [Homebrew_PCBs] Re: Bridge rectifier To: Homebrew_PCBs@yahoogroups.com Received: Friday, 20 July, 2012, 8:33 AM --- In Homebrew_PCBs@yahoogroups.com, "James" <jamesrsweet@...> wrote: > > > > --- In Homebrew_PCBs@yahoogroups.com, "BILL S" <toolmankev2002@> wrote: > > > > Hi Group, > > > > i'm after picture of The PCB layout of a Full wave Bridge rectifier that appeared in the 1982 and 1985 edition of the ARRL Handbook, does anyone have a copy they can send to me or a link to it > > > > Thanks heaps > > > > Kevin > > > > If all you want is a bridge rectifier, what do you need a PCB layout for? Is there any reason not to use an off the shelf monolithic part? > A basic PCB Layout for 4 diodes as a bridge rectifier is nothing special either. [Non-text portions of this message have been removed]
2012-07-20 by Jim
http://www.ebay.com/itm/ARRL-Handbook-1982-59th-Edition-/261068074441 --- In Homebrew_PCBs@yahoogroups.com, Here i am <toolmankev2002@...> wrote:
> > Thanks for the Responses, > Â > the reason i am after this specific Layout is i am restoring an old Homebrew Linear Amplifier that was built by a friend of my fathers in the early 90's it is missing this board and i would like to keep it true to his design, yes i could just design my own or buy one but that would defeat the purpose of the resoration. > Â > Kevin > > --- On Fri, 20/7/12, tda7000 <Tda7000@...> wrote: > > > From: tda7000 <Tda7000@...> > Subject: [Homebrew_PCBs] Re: Bridge rectifier > To: Homebrew_PCBs@yahoogroups.com > Received: Friday, 20 July, 2012, 8:33 AM > > > > Â > > > > --- In Homebrew_PCBs@yahoogroups.com, "James" <jamesrsweet@> wrote: > > > > > > > > --- In Homebrew_PCBs@yahoogroups.com, "BILL S" <toolmankev2002@> wrote: > > > > > > Hi Group, > > > > > > i'm after picture of The PCB layout of a Full wave Bridge rectifier that appeared in the 1982 and 1985 edition of the ARRL Handbook, does anyone have a copy they can send to me or a link to it > > > > > > Thanks heaps > > > > > > Kevin > > > > > > > If all you want is a bridge rectifier, what do you need a PCB layout for? Is there any reason not to use an off the shelf monolithic part? > > > > A basic PCB Layout for 4 diodes as a bridge rectifier is nothing special either. > > > > > > > > > [Non-text portions of this message have been removed] >
2012-07-20 by Paul
Hi Kevin Which amplifier is it? I have a few old ARRL Handbooks here. Will have to dig them out but happy to check to see if I have one with the amp in, They repeated the designs over several years so it may be in others apart from 82 and 85. Paul G4DCV On 20/07/2012 01:36, Here i am wrote: > > Thanks for the Responses, > > the reason i am after this specific Layout is i am restoring an old > Homebrew Linear Amplifier that was built by a friend of my fathers in > the early 90's it is missing this board and i would like to keep it > true to his design, yes i could just design my own or buy one but that > would defeat the purpose of the resoration. > > Kevin > > --- On Fri, 20/7/12, tda7000 <Tda7000@... > <mailto:Tda7000%40xtra.co.nz>> wrote: > > From: tda7000 <Tda7000@... <mailto:Tda7000%40xtra.co.nz>> > Subject: [Homebrew_PCBs] Re: Bridge rectifier > To: Homebrew_PCBs@yahoogroups.com <mailto:Homebrew_PCBs%40yahoogroups.com> > Received: Friday, 20 July, 2012, 8:33 AM > > > > --- In Homebrew_PCBs@yahoogroups.com > <mailto:Homebrew_PCBs%40yahoogroups.com>, "James" <jamesrsweet@...> wrote: > > > > > > > > --- In Homebrew_PCBs@yahoogroups.com > <mailto:Homebrew_PCBs%40yahoogroups.com>, "BILL S" <toolmankev2002@> > wrote: > > > > > > Hi Group, > > > > > > i'm after picture of The PCB layout of a Full wave Bridge > rectifier that appeared in the 1982 and 1985 edition of the ARRL > Handbook, does anyone have a copy they can send to me or a link to it > > > > > > Thanks heaps > > > > > > Kevin > > > > > > > If all you want is a bridge rectifier, what do you need a PCB layout > for? Is there any reason not to use an off the shelf monolithic part? > > > > A basic PCB Layout for 4 diodes as a bridge rectifier is nothing > special either. > > [Non-text portions of this message have been removed] > > > > No virus found in this message. > Checked by AVG - www.avg.com <http://www.avg.com> > Version: 2012.0.2197 / Virus Database: 2437/5141 - Release Date: 07/19/12 > [Non-text portions of this message have been removed]
2012-07-20 by Kevin B
Thanks Paul, The amp was built from an article in the September 1982 CQ magazine called how to build the DX-811a, I have that article along with the amp that he built, minus rectifier board he did tell me a while ago that he used the board the article suggested and cut it himself, im just having trouble finding it Regards Kevin
-----Original Message----- From: Paul Sent: 20/07/2012 18:58 To: Homebrew_PCBs@yahoogroups.com Subject: Re: [Homebrew_PCBs] Re: Bridge rectifier Hi Kevin Which amplifier is it? I have a few old ARRL Handbooks here. Will have to dig them out but happy to check to see if I have one with the amp in, They repeated the designs over several years so it may be in others apart from 82 and 85. Paul G4DCV On 20/07/2012 01:36, Here i am wrote: > > Thanks for the Responses, > > the reason i am after this specific Layout is i am restoring an old > Homebrew Linear Amplifier that was built by a friend of my fathers in > the early 90's it is missing this board and i would like to keep it > true to his design, yes i could just design my own or buy one but that > would defeat the purpose of the resoration. > > Kevin > > --- On Fri, 20/7/12, tda7000 <Tda7000@... > <mailto:Tda7000%40xtra.co.nz>> wrote: > > From: tda7000 <Tda7000@... <mailto:Tda7000%40xtra.co.nz>> > Subject: [Homebrew_PCBs] Re: Bridge rectifier > To: Homebrew_PCBs@yahoogroups.com <mailto:Homebrew_PCBs%40yahoogroups.com> > Received: Friday, 20 July, 2012, 8:33 AM > > > > --- In Homebrew_PCBs@yahoogroups.com > <mailto:Homebrew_PCBs%40yahoogroups.com>, "James" <jamesrsweet@...> wrote: > > > > > > > > --- In Homebrew_PCBs@yahoogroups.com > <mailto:Homebrew_PCBs%40yahoogroups.com>, "BILL S" <toolmankev2002@> > wrote: > > > > > > Hi Group, > > > > > > i'm after picture of The PCB layout of a Full wave Bridge > rectifier that appeared in the 1982 and 1985 edition of the ARRL > Handbook, does anyone have a copy they can send to me or a link to it > > > > > > Thanks heaps > > > > > > Kevin > > > > > > > If all you want is a bridge rectifier, what do you need a PCB layout > for? Is there any reason not to use an off the shelf monolithic part? > > > > A basic PCB Layout for 4 diodes as a bridge rectifier is nothing > special either. > > [Non-text portions of this message have been removed] > > > > No virus found in this message. > Checked by AVG - www.avg.com <http://www.avg.com> > Version: 2012.0.2197 / Virus Database: 2437/5141 - Release Date: 07/19/12 > [Non-text portions of this message have been removed] [The entire original message is not included.] [Non-text portions of this message have been removed]
2012-07-20 by Andrew Volk
Kevin - Have you looked at http://www.813am.qsl.br/artigos/linear/DX-811A_GG_Linear_Amplifier.pdf? No board layouts. It looks like it was all perf board from the photos. Regards, Andy _____
From: Homebrew_PCBs@yahoogroups.com [mailto:Homebrew_PCBs@yahoogroups.com] On Behalf Of Kevin B Sent: Friday, July 20, 2012 7:36 AM To: Homebrew_PCBs@yahoogroups.com Subject: RE: [Homebrew_PCBs] Re: Bridge rectifier Thanks Paul, The amp was built from an article in the September 1982 CQ magazine called how to build the DX-811a, I have that article along with the amp that he built, minus rectifier board he did tell me a while ago that he used the board the article suggested and cut it himself, im just having trouble finding it Regards Kevin -----Original Message----- From: Paul Sent: 20/07/2012 18:58 To: Homebrew_PCBs@yahoogroups.com <mailto:Homebrew_PCBs%40yahoogroups.com> Subject: Re: [Homebrew_PCBs] Re: Bridge rectifier Hi Kevin Which amplifier is it? I have a few old ARRL Handbooks here. Will have to dig them out but happy to check to see if I have one with the amp in, They repeated the designs over several years so it may be in others apart from 82 and 85. Paul G4DCV On 20/07/2012 01:36, Here i am wrote: > > Thanks for the Responses, > > the reason i am after this specific Layout is i am restoring an old > Homebrew Linear Amplifier that was built by a friend of my fathers in > the early 90's it is missing this board and i would like to keep it > true to his design, yes i could just design my own or buy one but that > would defeat the purpose of the resoration. > > Kevin > > --- On Fri, 20/7/12, tda7000 <Tda7000@... <mailto:Tda7000%40xtra.co.nz> > <mailto:Tda7000%40xtra.co.nz>> wrote: > > From: tda7000 <Tda7000@... <mailto:Tda7000%40xtra.co.nz> <mailto:Tda7000%40xtra.co.nz>> > Subject: [Homebrew_PCBs] Re: Bridge rectifier > To: Homebrew_PCBs@yahoogroups.com <mailto:Homebrew_PCBs%40yahoogroups.com> <mailto:Homebrew_PCBs%40yahoogroups.com> > Received: Friday, 20 July, 2012, 8:33 AM > > > > --- In Homebrew_PCBs@yahoogroups.com <mailto:Homebrew_PCBs%40yahoogroups.com> > <mailto:Homebrew_PCBs%40yahoogroups.com>, "James" <jamesrsweet@...> wrote: > > > > > > > > --- In Homebrew_PCBs@yahoogroups.com <mailto:Homebrew_PCBs%40yahoogroups.com> > <mailto:Homebrew_PCBs%40yahoogroups.com>, "BILL S" <toolmankev2002@> > wrote: > > > > > > Hi Group, > > > > > > i'm after picture of The PCB layout of a Full wave Bridge > rectifier that appeared in the 1982 and 1985 edition of the ARRL > Handbook, does anyone have a copy they can send to me or a link to it > > > > > > Thanks heaps > > > > > > Kevin > > > > > > > If all you want is a bridge rectifier, what do you need a PCB layout > for? Is there any reason not to use an off the shelf monolithic part? > > > > A basic PCB Layout for 4 diodes as a bridge rectifier is nothing > special either. > > [Non-text portions of this message have been removed] > > > > No virus found in this message. > Checked by AVG - www.avg.com <http://www.avg.com> > Version: 2012.0.2197 / Virus Database: 2437/5141 - Release Date: 07/19/12 > [Non-text portions of this message have been removed] [The entire original message is not included.] [Non-text portions of this message have been removed] [Non-text portions of this message have been removed]
2012-07-21 by Kevin B
Yes thats were I got the pdf from and it mentions the board layout from them arrl handbook
-----Original Message----- From: Andrew Volk Sent: 21/07/2012 6:05 To: Homebrew_PCBs@yahoogroups.com Subject: RE: [Homebrew_PCBs] Re: Bridge rectifier Kevin - Have you looked at http://www.813am.qsl.br/artigos/linear/DX-811A_GG_Linear_Amplifier.pdf? No board layouts. It looks like it was all perf board from the photos. Regards, Andy _____ From: Homebrew_PCBs@yahoogroups.com [mailto:Homebrew_PCBs@yahoogroups.com] On Behalf Of Kevin B Sent: Friday, July 20, 2012 7:36 AM To: Homebrew_PCBs@yahoogroups.com Subject: RE: [Homebrew_PCBs] Re: Bridge rectifier Thanks Paul, The amp was built from an article in the September 1982 CQ magazine called how to build the DX-811a, I have that article along with the amp that he built, minus rectifier board he did tell me a while ago that he used the board the article suggested and cut it himself, im just having trouble finding it Regards Kevin -----Original Message----- From: Paul Sent: 20/07/2012 18:58 To: Homebrew_PCBs@yahoogroups.com <mailto:Homebrew_PCBs%40yahoogroups.com> Subject: Re: [Homebrew_PCBs] Re: Bridge rectifier Hi Kevin Which amplifier is it? I have a few old ARRL Handbooks here. Will have to dig them out but happy to check to see if I have one with the amp in, They repeated the designs over several years so it may be in others apart from 82 and 85. Paul G4DCV On 20/07/2012 01:36, Here i am wrote: > > Thanks for the Responses, > > the reason i am after this specific Layout is i am restoring an old > Homebrew Linear Amplifier that was built by a friend of my fathers in > the early 90's it is missing this board and i would like to keep it > true to his design, yes i could just design my own or buy one but that > would defeat the purpose of the resoration. > > Kevin > > --- On Fri, 20/7/12, tda7000 <Tda7000@... <mailto:Tda7000%40xtra.co.nz> > <mailto:Tda7000%40xtra.co.nz>> wrote: > > From: tda7000 <Tda7000@... <mailto:Tda7000%40xtra.co.nz> <mailto:Tda7000%40xtra.co.nz>> > Subject: [Homebrew_PCBs] Re: Bridge rectifier > To: Homebrew_PCBs@yahoogroups.com <mailto:Homebrew_PCBs%40yahoogroups.com> <mailto:Homebrew_PCBs%40yahoogroups.com> > Received: Friday, 20 July, 2012, 8:33 AM > > > > --- In Homebrew_PCBs@yahoogroups.com <mailto:Homebrew_PCBs%40yahoogroups.com> > <mailto:Homebrew_PCBs%40yahoogroups.com>, "James" <jamesrsweet@...> wrote: > > > > > > > > --- In Homebrew_PCBs@yahoogroups.com <mailto:Homebrew_PCBs%40yahoogroups.com> > <mailto:Homebrew_PCBs%40yahoogroups.com>, "BILL S" <toolmankev2002@> > wrote: > > > > > > Hi Group, > > > > > > i'm after picture of The PCB layout of a Full wave Bridge > rectifier that appeared in the 1982 and 1985 edition of the ARRL > Handbook, does anyone have a copy they can send to me or a link to it > > > > > > Thanks heaps > > > > > > Kevin > > > > > > > If all you want is a bridge rectifier, what do you need a PCB layout > for? Is there any reason not to use an off the shelf monolithic part? > > > > A basic PCB Layout for 4 diodes as a bridge rectifier is nothing > special either. > > [Non-text portions of this message have been removed] > > > > No virus found in this message. > Checked by AVG - www.avg.com <http://www.avg.com> > Version: 2012.0.2197 / Virus Database: 2437/5141 - Release Date: 07/19/12 > [Non-text portions of this message have been removed] [The entire original message is not included.] [Non-text portions of this message have been removed] [Non-text portions of this message have been removed] [The entire original message is not included.] [Non-text portions of this message have been removed]
2012-07-21 by T' Bear
For what it's worth; the Radio Shack part no. is still used by Radio Shack. They may have re-cycled it, but it still is listed as "printed circuit board" Terry
----- Original Message ----- From: Kevin B <toolmankev2002@...> To: "Homebrew_PCBs@yahoogroups.com" <Homebrew_PCBs@yahoogroups.com> Cc: Sent: Friday, July 20, 2012 11:29 PM Subject: RE: [Homebrew_PCBs] Re: Bridge rectifier Yes thats were I got the pdf from and it mentions the board layout from them arrl handbook -----Original Message----- From: Andrew Volk Sent: 21/07/2012 6:05 To: Homebrew_PCBs@yahoogroups.com Subject: RE: [Homebrew_PCBs] Re: Bridge rectifier Kevin - Have you looked at http://www.813am.qsl.br/artigos/linear/DX-811A_GG_Linear_Amplifier.pdf? No board layouts. It looks like it was all perf board from the photos. Regards, Andy _____ From: Homebrew_PCBs@yahoogroups.com [mailto:Homebrew_PCBs@yahoogroups.com] On Behalf Of Kevin B Sent: Friday, July 20, 2012 7:36 AM To: Homebrew_PCBs@yahoogroups.com Subject: RE: [Homebrew_PCBs] Re: Bridge rectifier Thanks Paul, The amp was built from an article in the September 1982 CQ magazine called how to build the DX-811a, I have that article along with the amp that he built, minus rectifier board he did tell me a while ago that he used the board the article suggested and cut it himself, im just having trouble finding it Regards Kevin -----Original Message----- From: Paul Sent: 20/07/2012 18:58 To: Homebrew_PCBs@yahoogroups.com <mailto:Homebrew_PCBs%40yahoogroups.com> Subject: Re: [Homebrew_PCBs] Re: Bridge rectifier Hi Kevin Which amplifier is it? I have a few old ARRL Handbooks here. Will have to dig them out but happy to check to see if I have one with the amp in, They repeated the designs over several years so it may be in others apart from 82 and 85. Paul G4DCV On 20/07/2012 01:36, Here i am wrote: > > Thanks for the Responses, > > the reason i am after this specific Layout is i am restoring an old > Homebrew Linear Amplifier that was built by a friend of my fathers in > the early 90's it is missing this board and i would like to keep it > true to his design, yes i could just design my own or buy one but that > would defeat the purpose of the resoration. > > Kevin > > --- On Fri, 20/7/12, tda7000 <Tda7000@....nz <mailto:Tda7000%40xtra.co.nz> > <mailto:Tda7000%40xtra.co.nz>> wrote: > > From: tda7000 <Tda7000@... <mailto:Tda7000%40xtra.co.nz> <mailto:Tda7000%40xtra.co.nz>> > Subject: [Homebrew_PCBs] Re: Bridge rectifier > To: Homebrew_PCBs@yahoogroups.com <mailto:Homebrew_PCBs%40yahoogroups.com> <mailto:Homebrew_PCBs%40yahoogroups.com> > Received: Friday, 20 July, 2012, 8:33 AM > > > > --- In Homebrew_PCBs@yahoogroups.com <mailto:Homebrew_PCBs%40yahoogroups.com> > <mailto:Homebrew_PCBs%40yahoogroups.com>, "James" <jamesrsweet@...> wrote: > > > > > > > > --- In Homebrew_PCBs@yahoogroups.com <mailto:Homebrew_PCBs%40yahoogroups.com> > <mailto:Homebrew_PCBs%40yahoogroups.com>, "BILL S" <toolmankev2002@> > wrote: > > > > > > Hi Group, > > > > > > i'm after picture of The PCB layout of a Full wave Bridge > rectifier that appeared in the 1982 and 1985 edition of the ARRL > Handbook, does anyone have a copy they can send to me or a link to it > > > > > > Thanks heaps > > > > > > Kevin > > > > > > > If all you want is a bridge rectifier, what do you need a PCB layout > for? Is there any reason not to use an off the shelf monolithic part? > > > > A basic PCB Layout for 4 diodes as a bridge rectifier is nothing > special either. > > [Non-text portions of this message have been removed] > > > > No virus found in this message. > Checked by AVG - www.avg.com <http://www.avg.com> > Version: 2012.0.2197 / Virus Database: 2437/5141 - Release Date: 07/19/12 > [Non-text portions of this message have been removed] [The entire original message is not included.] [Non-text portions of this message have been removed] [Non-text portions of this message have been removed] [The entire original message is not included.] [Non-text portions of this message have been removed] ------------------------------------ Be sure to visit the group home and check for new Links, Files, and Photos: http://groups.yahoo.com/group/Homebrew_PCBsYahoo! Groups Links [Non-text portions of this message have been removed]
2012-07-25 by Greg
Kevin,scanned and sent to your yahoo email. Regards Greg vk5gj/vk5xgh --- In Homebrew_PCBs@yahoogroups.com, Kevin B <toolmankev2002@...> wrote:
> > Yes thats were I got the pdf from and it mentions the board layout from them arrl handbook > >