Search found 9 matches

by jerry allen
Sat Dec 25, 2010 9:11 pm
Forum: Yahoo groups backup
Topic: Merry Christmas from Registered old fart
Replies: 0
Views: 1276

Merry Christmas from Registered old fart

Attachments :
  1. [url=file:///C:\Users\jose\AppData\Local\PG Offline 4\Attachments\spectrumanalyzer\Image1.gif t=_self]Image1.gif[/url]
[/list]From where Scotty has his website parked

wa0avs

by jerry allen
Fri Apr 16, 2010 10:35 pm
Forum: Yahoo groups backup
Topic: Another Removal
Replies: 3
Views: 324

Suggestion to eliminate spam problems

<r><div id="ygrps-yiv-786592976"><table cellspacing="0" cellpadding="0" border="0"><tr><td valign="top" style="font:inherit;"><br>you can have as many yahoo email accounts as you want.&nbsp; I have a yahoo.email account that i only use for yahoo groups.&nbsp; It will eliminate any email viru...
by jerry allen
Tue Sep 29, 2009 7:17 am
Forum: Yahoo groups backup
Topic: Sn-Pb vs Lead Free
Replies: 8
Views: 658

Sn-Pb vs Lead Free - the truth

<r>I am an engineer who has been designing consumer and military electronics for 30 years.&nbsp; With lead free solder it is not if the lead free solder will develop whiskers but when.&nbsp; Look at the chemistry (galavanic actiion and more) if you do not believe me. Also with the formulatio...
by jerry allen
Sun Jun 28, 2009 11:32 pm
Forum: Yahoo groups backup
Topic: Coax filter question
Replies: 2
Views: 287

Coax filter question

Has anyone measured the group delay from one filter to another when they are tuned????

wa0avs

by jerry allen
Sat Jan 03, 2009 6:46 pm
Forum: Yahoo groups backup
Topic: Cavity Filter End Plates
Replies: 22
Views: 1577

Re: Cavity Filter End Plates

<r>I have had good luck with SOAKING over night in paint remover.&nbsp; Probably can be done faster but I am a lazy old fart!<br/> <br/> WA0AVS<br/> <br/> --- On <B><s>[b]</s>Sat, 1/3/09, Harv Weiner <I><s>[i]</s><e>[/i]</e></I><e>[/b]</e></B> wrote:<br/> From: Harv Weiner <br/> Subject: Re: [sp...
by jerry allen
Sun Aug 17, 2008 5:41 am
Forum: Yahoo groups backup
Topic: Cutting the ExpressPCB panel
Replies: 20
Views: 1376

Re: Cutting the ExpressPCB panel

<r>I&nbsp; score and snap the panels.&nbsp; What i do is clamp the pcb to a piece of wood on one side and a straight piece a steel bar covering the pcb artwork side of the cut with two C clamps.&nbsp; I use a piece of 1"x1/8"x14" steel. Once you have clamped the pcb between the steel and...
by jerry allen
Tue Jun 10, 2008 11:05 pm
Forum: Yahoo groups backup
Topic: Capacitor Bypassing
Replies: 29
Views: 1794

Some Interesting Websites to look at for Capacitor Bypassing

<r>Hi<br/> <br/> I am an old fart PCB layout person (RF).&nbsp; I thought these websites may be of interest.&nbsp; Usually when a RF pcb is laid out you use multiple vias to connect bypass capacitors to power layers<br/> <br/> Just finished a mother board for pc that had only 7 bulk capacito...
by jerry allen
Sun Apr 06, 2008 10:50 pm
Forum: Yahoo groups backup
Topic: Scotty's Page
Replies: 1
Views: 266

Scotty's Page - http://www.scottyspectrumanalyzer.com/

<r>Moved to <URL url="http://www.scottyspectrumanalyzer.com/">http://www.scottyspectrumanalyzer.com/</URL><br/> <br/> <B><s>[b]</s><I><s>[i]</s>joitoiu <e>[/i]</e></I><e>[/b]</e></B> wrote: Hello All,<br/> What hapent with Scottys page .I can not in .Like missing!<br/> cristian<br/> <br/> <br/> &...
by jerry allen
Wed Feb 06, 2008 3:27 pm
Forum: Yahoo groups backup
Topic: Scotty's site down
Replies: 4
Views: 403

Re: Scotty's site down - Name Server Down

<r>There name server is not working - NS3.CPU-HOSTING.COM<br/> <br/> <br/> <br/> <B><s>[b]</s><I><s>[i]</s>Bob Fish <e>[/i]</e></I><e>[/b]</e></B> wrote: Hi Guys,<br/> <br/> I haven't been able to get in to Scotty's site: <br/> <URL url="http://www.cpu-net.com/host/wsprowls/"><s>[url=http://www.cpu-...