lm4780

karma · 21st November 2005, 04:23 PM

heres a finished amp. could use a little paint or laminate

cheers

karma · 21st November 2005, 04:25 PM

.

karma · 21st November 2005, 04:28 PM

last one

ahh cheap is king

enzedone · 21st November 2005, 08:20 PM

Your VU meters, i like them. I was thinking about doing that, where do they go, i mean where in the circuit did you put them. Is it difficult to mate them into a LM3875?

Nordic · 21st November 2005, 08:24 PM

Please karma, yeah, give us the circuit you used for those VU's... I have 2 begging to be used

karma · 21st November 2005, 08:28 PM

give me a day and ill have somthing for ya.

metal · 21st November 2005, 08:35 PM

Hi

Nice work, thnx for posting

karma · 21st November 2005, 09:04 PM

this is the one i have used in the past. with good results.

http://sound.westhost.com/project55.htm

now that i think of it i have used this meter in other projects
hopfully this is its final resting place.

carlosfm · 21st November 2005, 10:23 PM

Quote:

Originally posted by karma
now that i think of it i have used this meter in other projects
hopfully this is its final resting place.

Karma, are those VUs from a Technics power amp?
Btw, the amp looks cool.

enzedone · 22nd November 2005, 03:32 AM

They are hard to come by nowadays , nice big ones like those. I'm going to have look around for some old second hand tape decks from the late seventies or earlie eighties....

21st November 2005, 08:20 PM	#4
enzedone diyAudio Member Join Date: Nov 2004 Location: New Zealand	Very Nice Your VU meters, i like them. I was thinking about doing that, where do they go, i mean where in the circuit did you put them. Is it difficult to mate them into a LM3875? __________________ I realized that a major part of my job was to figure out how to use technology control to create economic force, or leverage, such that money and business flowed in Microsoft's direction” — Alex St.John, father of DirectX.

22nd November 2005, 03:32 AM	#10
enzedone diyAudio Member Join Date: Nov 2004 Location: New Zealand	Please get back to us They are hard to come by nowadays , nice big ones like those. I'm going to have look around for some old second hand tape decks from the late seventies or earlie eighties.... __________________ I realized that a major part of my job was to figure out how to use technology control to create economic force, or leverage, such that money and business flowed in Microsoft's direction” — Alex St.John, father of DirectX.

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21st November 2005, 08:24 PM	#5
Nordic diyAudio Member Join Date: Sep 2005	Please karma, yeah, give us the circuit you used for those VU's... I have 2 begging to be used

21st November 2005, 08:28 PM	#6
karma diyAudio Member Join Date: Feb 2003 Location: hamilton,ontario	give me a day and ill have somthing for ya.

21st November 2005, 08:35 PM	#7
metal diyAudio Member Join Date: Jan 2004	Hi Nice work, thnx for posting

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