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| Pages: (4) 1 2 [3] 4 ( Go to first unread post ) | ![]() ![]() ![]() |
| clint e. |
Posted: May 25, 2008 12:48 pm
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![]() D161t@L 0N L1N3 / Analog at heart Group: Moderator Posts: 6194 Member No.: 40 Joined: July 13, 2006 |
-------------------- ![]() "It occurred to me by intuition, and music was the driving force behind that intuition. My discovery was the result of musical perception." (When asked about his theory of relativity) - Albert Einstein ![]() |
| clint e. |
Posted: May 26, 2008 01:37 pm
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![]() D161t@L 0N L1N3 / Analog at heart Group: Moderator Posts: 6194 Member No.: 40 Joined: July 13, 2006 |
Ground References
http://www.gbaudio.co.uk/data/ground.htm - Ground loops http://www.tcaas.btinternet.co.uk/jlhearthing.htm - Grounding http://sound.westhost.com/earthing.htm - Grounding http://www.dself.dsl.pipex.com/ampins/bala.../balanced.htm#7 - Balancing and grounding http://rane.com/note151.html - Grounding and shielding http://rane.com/note110.html - Interconnection http://www.elecdesign.com/Articles/Index.c...cleID=5944&pg=1 - Grounding in ADCs http://peufeu.free.fr/audio/extremist_dac/implement_2.html - Supply and ground in digital systems -------------------- ![]() "It occurred to me by intuition, and music was the driving force behind that intuition. My discovery was the result of musical perception." (When asked about his theory of relativity) - Albert Einstein ![]() |
| clint e. |
Posted: June 01, 2008 03:29 pm
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![]() D161t@L 0N L1N3 / Analog at heart Group: Moderator Posts: 6194 Member No.: 40 Joined: July 13, 2006 |
More Ground References
Grouding for Low and High Frequency Circuits - A pdf file from Analog Devices. PCB's Ground Noise and Radiation - pdf file. The Return Path: Impedance Control on Printed Circuit Boards. This post has been edited by clint e. on June 01, 2008 04:32 pm -------------------- ![]() "It occurred to me by intuition, and music was the driving force behind that intuition. My discovery was the result of musical perception." (When asked about his theory of relativity) - Albert Einstein ![]() |
| clint e. |
Posted: July 27, 2008 12:16 pm
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![]() D161t@L 0N L1N3 / Analog at heart Group: Moderator Posts: 6194 Member No.: 40 Joined: July 13, 2006 |
LM386 Chip Amp
"It's always handy to have a little amp kicking around to trace audio signals, test mics, CD tape and TV audio outputs. You know, something that doesn't weigh a lot and isn't clumsy. There are tons of uses for this little circuit." http://web.mit.edu/6.s28/www/schematics/lm386.htm Attached Image (Click thumbnail to expand) ![]() -------------------- ![]() "It occurred to me by intuition, and music was the driving force behind that intuition. My discovery was the result of musical perception." (When asked about his theory of relativity) - Albert Einstein ![]() |
| clint e. |
Posted: August 15, 2008 03:06 pm
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![]() D161t@L 0N L1N3 / Analog at heart Group: Moderator Posts: 6194 Member No.: 40 Joined: July 13, 2006 |
-------------------- ![]() "It occurred to me by intuition, and music was the driving force behind that intuition. My discovery was the result of musical perception." (When asked about his theory of relativity) - Albert Einstein ![]() |
| clint e. |
Posted: August 15, 2008 03:24 pm
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![]() D161t@L 0N L1N3 / Analog at heart Group: Moderator Posts: 6194 Member No.: 40 Joined: July 13, 2006 |
-------------------- ![]() "It occurred to me by intuition, and music was the driving force behind that intuition. My discovery was the result of musical perception." (When asked about his theory of relativity) - Albert Einstein ![]() |
| clint e. |
Posted: September 18, 2008 01:35 pm
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![]() D161t@L 0N L1N3 / Analog at heart Group: Moderator Posts: 6194 Member No.: 40 Joined: July 13, 2006 |
First Paper Transistors Produced
A team of Portuguese scientists have created the first Field Effect Transistor (FET) made with cellulose fiber-based paper. The new approach takes a common sheet of paper and uses it as the dielectric layer on oxide FETs, with devices fabricated on both sides of the paper sheet. And while other teams have reported using paper as the physical support (substrate) of electronic devices, this method is the first one that also allows the paper to be used as the interstrate component as well. In other words, it's really cool. More than a proof of concept, the team envisions its new paper transistors being used in disposable electronic devices like paper displays, smart labels, smart packaging, bio-applications, RFID tags, and more.... Full details will be published in the September 2008 issue of IEEE Electron Device Letters. http://www.alphagalileo.org/index.cfm?fuse...eleaseid=531094 http://blogs.zdnet.com/emergingtech/?p=987 Attached Image (Click thumbnail to expand) ![]() -------------------- ![]() "It occurred to me by intuition, and music was the driving force behind that intuition. My discovery was the result of musical perception." (When asked about his theory of relativity) - Albert Einstein ![]() |
| clint e. |
Posted: September 27, 2008 04:47 pm
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![]() D161t@L 0N L1N3 / Analog at heart Group: Moderator Posts: 6194 Member No.: 40 Joined: July 13, 2006 |
Radio receiver handbook from crystal set to stereo
On Line For Free http://www.mikroe.com/en/books/rrbook/rrbook.htm Frequency devices Design guide, solving real world signal conditioning problems. http://www.freqdev.com/guide/index.html Attached Image (Click thumbnail to expand) ![]() -------------------- ![]() "It occurred to me by intuition, and music was the driving force behind that intuition. My discovery was the result of musical perception." (When asked about his theory of relativity) - Albert Einstein ![]() |
| clint e. |
Posted: December 11, 2008 03:04 pm
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![]() D161t@L 0N L1N3 / Analog at heart Group: Moderator Posts: 6194 Member No.: 40 Joined: July 13, 2006 |
-------------------- ![]() "It occurred to me by intuition, and music was the driving force behind that intuition. My discovery was the result of musical perception." (When asked about his theory of relativity) - Albert Einstein ![]() |
| dingus |
Posted: February 09, 2009 02:39 pm
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![]() How can people be so cruel? Group: Admin Posts: 5648 Member No.: 3 Joined: June 29, 2006 |
Lamps resouce:
dwojo69 at msn.com, definitely a goto guy for lamps. -------------------- Teledyne AR9, Yamaha B-2x, Yamaha M-2, Yamaha C-2a, EAD DSP 1000, Squeezebox v3, Wadia WT-3200.
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| clint e. |
Posted: February 15, 2009 09:21 am
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![]() D161t@L 0N L1N3 / Analog at heart Group: Moderator Posts: 6194 Member No.: 40 Joined: July 13, 2006 |
Capacitors Bypassing Effectiveness
I've done this both in my Nad cdp and yestarday i've done the same in my Musical Fidelity X-A1 integrated amp using Elna Cerafine and Rubycon caps, and i always have great results. Here's an interesting page about this subject: http://www.cliftonlaboratories.com/bypassing.htm Attached Image (Click thumbnail to expand) ![]() -------------------- ![]() "It occurred to me by intuition, and music was the driving force behind that intuition. My discovery was the result of musical perception." (When asked about his theory of relativity) - Albert Einstein ![]() |
| clint e. |
Posted: February 16, 2009 06:54 am
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![]() D161t@L 0N L1N3 / Analog at heart Group: Moderator Posts: 6194 Member No.: 40 Joined: July 13, 2006 |
From National Semiconductor:
Understand Capacitor Soakage to Optimize Analog Systems http://www.national.com/rap/Application/0,1570,28,00.html What is Dielectric absorption? http://www.dataweek.co.za/news.aspx?pklNew...klCategoryID=45 Attached Image ![]() -------------------- ![]() "It occurred to me by intuition, and music was the driving force behind that intuition. My discovery was the result of musical perception." (When asked about his theory of relativity) - Albert Einstein ![]() |
| clint e. |
Posted: March 22, 2009 01:19 pm
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![]() D161t@L 0N L1N3 / Analog at heart Group: Moderator Posts: 6194 Member No.: 40 Joined: July 13, 2006 |
Video Solder Tips
http://www.solder.net/technical/tips.asp ...and when something bad happen: http://home.comcast.net/~machrone/bjr/mistakes.htm Attached Image (Click thumbnail to expand) ![]() -------------------- ![]() "It occurred to me by intuition, and music was the driving force behind that intuition. My discovery was the result of musical perception." (When asked about his theory of relativity) - Albert Einstein ![]() |
| clint e. |
Posted: April 04, 2009 11:30 am
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![]() D161t@L 0N L1N3 / Analog at heart Group: Moderator Posts: 6194 Member No.: 40 Joined: July 13, 2006 |
Walter G. Jung and Richard Marsh - PICKING CAPACITORS
A very good source if you want to know a little more about the caps you must or must not choose in every diy project you have in mind: http://www.reliablecapacitors.com/pickcap.htm Attached Image (Click thumbnail to expand) ![]() -------------------- ![]() "It occurred to me by intuition, and music was the driving force behind that intuition. My discovery was the result of musical perception." (When asked about his theory of relativity) - Albert Einstein ![]() |
| clint e. |
Posted: April 04, 2009 01:04 pm
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![]() D161t@L 0N L1N3 / Analog at heart Group: Moderator Posts: 6194 Member No.: 40 Joined: July 13, 2006 |
Op Amp Shootout
A serious reference documents for anyone who uses opamp in audio signal path. http://www.sg-acoustics.ch/analogue_audio/..._distortion.pdf -------------------- ![]() "It occurred to me by intuition, and music was the driving force behind that intuition. My discovery was the result of musical perception." (When asked about his theory of relativity) - Albert Einstein ![]() |
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