User:Kuroguy - Revision history

Kuroguy at 02:24, 29 July 2008

Kuroguy — Tue, 29 Jul 2008 02:24:57 GMT

← Older revision		Revision as of 02:24, 29 July 2008
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		+	==Damn, that smarts!==
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		+	[[Image:Ouch.jpg\|left\|thumb\|640px\|The finger has healed up (but it is still hypersensative). I was making a volume knob from a sloan flush valve angle stop cover when all hell broke loose. That's the aftermath of a 3/16" drill bit on a drill press going through my left pointer finger. Too bad I'm left handed.]]
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	==Another homemade Tube amp==		==Another homemade Tube amp==

Kuroguy at 17:55, 1 February 2008

Kuroguy — Fri, 01 Feb 2008 17:55:03 GMT

← Older revision		Revision as of 17:55, 1 February 2008
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		+	==Another homemade Tube amp==
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		+	[[Image:DSC_1216.JPG\|left\|thumb\|640px\|Here's my latest piece of homemade stereo equipment. It is based on 6AU6 and 6AQ5 tubes. It lives in my office and is fed from my Kuro HD. Without a doubt, the coolest music player in the office.]]
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	==Tube Amp==		==Tube Amp==
	Building a 832 push pull amp from scratch. here's some pictures:		Building a 832 push pull amp from scratch. here's some pictures:

Kuroguy at 02:56, 12 September 2007

Kuroguy — Wed, 12 Sep 2007 02:56:02 GMT

← Older revision		Revision as of 02:56, 12 September 2007
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	[[Image:DSC 1086.jpg\|left\|thumb\|640px\|All done and hooked up to my Kuro.]]		[[Image:DSC 1086.jpg\|left\|thumb\|640px\|All done and hooked up to my Kuro.]]
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		+	[[Image:DSC 1186.JPG\|left\|thumb\|640px\|NIce Glow.]]

Kuroguy at 19:05, 2 September 2007

Kuroguy — Sun, 02 Sep 2007 19:05:36 GMT

← Older revision		Revision as of 19:05, 2 September 2007
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	[[Image:DSC 1077.jpg\|left\|thumb\|640px\|Almost done. need to select the output impedance and connect the binding posts to the appropriate terminals and install one resistor. I think I'll also redo a couple of the wires to reduce stray capacitance in the circuit.]]		[[Image:DSC 1077.jpg\|left\|thumb\|640px\|Almost done. need to select the output impedance and connect the binding posts to the appropriate terminals and install one resistor. I think I'll also redo a couple of the wires to reduce stray capacitance in the circuit.]]

-	[[Image:DSC 1164.~~jpg~~\|left\|thumb\|640px\|The underside of the completed amp.]]	+	[[Image:DSC 1164.JPG\|left\|thumb\|640px\|The underside of the completed amp.]]

	[[Image:DSC 1086.jpg\|left\|thumb\|640px\|All done and hooked up to my Kuro.]]		[[Image:DSC 1086.jpg\|left\|thumb\|640px\|All done and hooked up to my Kuro.]]

Kuroguy at 18:59, 2 September 2007

Kuroguy — Sun, 02 Sep 2007 18:59:09 GMT

← Older revision		Revision as of 18:59, 2 September 2007
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	[[Image:DSC 1068.jpg\|left\|thumb\|640px\|Just needs the filament wiring/transformer and time delay relay board.]]		[[Image:DSC 1068.jpg\|left\|thumb\|640px\|Just needs the filament wiring/transformer and time delay relay board.]]
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-	~~[[Image:DSC 1070.jpg\|left\|thumb\|640px\|A closeup of the time delay relay board.]]~~
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-	~~[[Image:DSC 1071.jpg\|left\|thumb\|640px\|A closeup of the other side of the time delay relay board.]]~~

	[[Image:DSC 1075.jpg\|left\|thumb\|640px\|The bottom of the amplifier with everything except the fuse, filament transformer, and time delay relay board.]]		[[Image:DSC 1075.jpg\|left\|thumb\|640px\|The bottom of the amplifier with everything except the fuse, filament transformer, and time delay relay board.]]

	[[Image:DSC 1077.jpg\|left\|thumb\|640px\|Almost done. need to select the output impedance and connect the binding posts to the appropriate terminals and install one resistor. I think I'll also redo a couple of the wires to reduce stray capacitance in the circuit.]]		[[Image:DSC 1077.jpg\|left\|thumb\|640px\|Almost done. need to select the output impedance and connect the binding posts to the appropriate terminals and install one resistor. I think I'll also redo a couple of the wires to reduce stray capacitance in the circuit.]]
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		+	[[Image:DSC 1164.jpg\|left\|thumb\|640px\|The underside of the completed amp.]]

	[[Image:DSC 1086.jpg\|left\|thumb\|640px\|All done and hooked up to my Kuro.]]		[[Image:DSC 1086.jpg\|left\|thumb\|640px\|All done and hooked up to my Kuro.]]

Kuroguy: /* Tube Amp */

Kuroguy — Sat, 01 Sep 2007 01:36:01 GMT

Tube Amp

← Older revision		Revision as of 01:36, 1 September 2007
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	[[Image:DSC 1033.JPG\|left\|thumb\|640px\|Here's the layout of the major components on paper. Next I'll start cutting the aluminum panel.]]		[[Image:DSC 1033.JPG\|left\|thumb\|640px\|Here's the layout of the major components on paper. Next I'll start cutting the aluminum panel.]]

-	[[Image:DSC 1035.JPG\|left\|thumb\|640px\|The 832a dual beam ~~pentode~~ with the 12at7 dual triode (first stage) next to it.]]	+	[[Image:DSC 1035.JPG\|left\|thumb\|640px\|The 832a dual beam tetrode with the 12at7 dual triode (first stage) next to it.]]

	[[Image:DSC 1036.JPG\|left\|thumb\|640px\|Just starting drilling on the chassis The panel came with those deep scratches in it. If I can't get them out I'll paint the panel black.]]		[[Image:DSC 1036.JPG\|left\|thumb\|640px\|Just starting drilling on the chassis The panel came with those deep scratches in it. If I can't get them out I'll paint the panel black.]]

Kuroguy at 21:43, 28 August 2007

Kuroguy — Tue, 28 Aug 2007 21:43:38 GMT

← Older revision		Revision as of 21:43, 28 August 2007
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	[[Image:DSC 1077.jpg\|left\|thumb\|640px\|Almost done. need to select the output impedance and connect the binding posts to the appropriate terminals and install one resistor. I think I'll also redo a couple of the wires to reduce stray capacitance in the circuit.]]		[[Image:DSC 1077.jpg\|left\|thumb\|640px\|Almost done. need to select the output impedance and connect the binding posts to the appropriate terminals and install one resistor. I think I'll also redo a couple of the wires to reduce stray capacitance in the circuit.]]
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		+	[[Image:DSC 1086.jpg\|left\|thumb\|640px\|All done and hooked up to my Kuro.]]

Kuroguy at 03:08, 27 August 2007

Kuroguy — Mon, 27 Aug 2007 03:08:41 GMT

← Older revision		Revision as of 03:08, 27 August 2007
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	[[Image:DSC 1075.jpg\|left\|thumb\|640px\|The bottom of the amplifier with everything except the fuse, filament transformer, and time delay relay board.]]		[[Image:DSC 1075.jpg\|left\|thumb\|640px\|The bottom of the amplifier with everything except the fuse, filament transformer, and time delay relay board.]]
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		+	[[Image:DSC 1077.jpg\|left\|thumb\|640px\|Almost done. need to select the output impedance and connect the binding posts to the appropriate terminals and install one resistor. I think I'll also redo a couple of the wires to reduce stray capacitance in the circuit.]]

Kuroguy at 03:23, 26 August 2007

Kuroguy — Sun, 26 Aug 2007 03:23:08 GMT

← Older revision		Revision as of 03:23, 26 August 2007
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	[[Image:DSC 1068.jpg\|left\|thumb\|640px\|Just needs the filament wiring/transformer and time delay relay board.]]		[[Image:DSC 1068.jpg\|left\|thumb\|640px\|Just needs the filament wiring/transformer and time delay relay board.]]
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		+	[[Image:DSC 1070.jpg\|left\|thumb\|640px\|A closeup of the time delay relay board.]]
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		+	[[Image:DSC 1071.jpg\|left\|thumb\|640px\|A closeup of the other side of the time delay relay board.]]
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		+	[[Image:DSC 1075.jpg\|left\|thumb\|640px\|The bottom of the amplifier with everything except the fuse, filament transformer, and time delay relay board.]]

Kuroguy at 04:11, 25 August 2007

Kuroguy — Sat, 25 Aug 2007 04:11:38 GMT

← Older revision		Revision as of 04:11, 25 August 2007
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	[[Image:DSC 1065.JPG\|left\|thumb\|640px\|Still need to lacquer the wood, and am waiting for 5 resistors to arrive, but here's a picture of the amp with the tubes installed.]]		[[Image:DSC 1065.JPG\|left\|thumb\|640px\|Still need to lacquer the wood, and am waiting for 5 resistors to arrive, but here's a picture of the amp with the tubes installed.]]
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		+	[[Image:DSC 1068.jpg\|left\|thumb\|640px\|Just needs the filament wiring/transformer and time delay relay board.]]

← Older revision		Revision as of 19:05, 2 September 2007
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	[[Image:DSC 1077.jpg\|left\|thumb\|640px\|Almost done. need to select the output impedance and connect the binding posts to the appropriate terminals and install one resistor. I think I'll also redo a couple of the wires to reduce stray capacitance in the circuit.]]		[[Image:DSC 1077.jpg\|left\|thumb\|640px\|Almost done. need to select the output impedance and connect the binding posts to the appropriate terminals and install one resistor. I think I'll also redo a couple of the wires to reduce stray capacitance in the circuit.]]

-	[[Image:DSC 1164.~~jpg~~\|left\|thumb\|640px\|The underside of the completed amp.]]	+	[[Image:DSC 1164.JPG\|left\|thumb\|640px\|The underside of the completed amp.]]

	[[Image:DSC 1086.jpg\|left\|thumb\|640px\|All done and hooked up to my Kuro.]]		[[Image:DSC 1086.jpg\|left\|thumb\|640px\|All done and hooked up to my Kuro.]]

← Older revision		Revision as of 18:59, 2 September 2007
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	[[Image:DSC 1068.jpg\|left\|thumb\|640px\|Just needs the filament wiring/transformer and time delay relay board.]]		[[Image:DSC 1068.jpg\|left\|thumb\|640px\|Just needs the filament wiring/transformer and time delay relay board.]]
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-	~~[[Image:DSC 1070.jpg\|left\|thumb\|640px\|A closeup of the time delay relay board.]]~~
-
-	~~[[Image:DSC 1071.jpg\|left\|thumb\|640px\|A closeup of the other side of the time delay relay board.]]~~

	[[Image:DSC 1075.jpg\|left\|thumb\|640px\|The bottom of the amplifier with everything except the fuse, filament transformer, and time delay relay board.]]		[[Image:DSC 1075.jpg\|left\|thumb\|640px\|The bottom of the amplifier with everything except the fuse, filament transformer, and time delay relay board.]]

	[[Image:DSC 1077.jpg\|left\|thumb\|640px\|Almost done. need to select the output impedance and connect the binding posts to the appropriate terminals and install one resistor. I think I'll also redo a couple of the wires to reduce stray capacitance in the circuit.]]		[[Image:DSC 1077.jpg\|left\|thumb\|640px\|Almost done. need to select the output impedance and connect the binding posts to the appropriate terminals and install one resistor. I think I'll also redo a couple of the wires to reduce stray capacitance in the circuit.]]
		+
		+	[[Image:DSC 1164.jpg\|left\|thumb\|640px\|The underside of the completed amp.]]

	[[Image:DSC 1086.jpg\|left\|thumb\|640px\|All done and hooked up to my Kuro.]]		[[Image:DSC 1086.jpg\|left\|thumb\|640px\|All done and hooked up to my Kuro.]]

← Older revision		Revision as of 01:36, 1 September 2007
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	[[Image:DSC 1033.JPG\|left\|thumb\|640px\|Here's the layout of the major components on paper. Next I'll start cutting the aluminum panel.]]		[[Image:DSC 1033.JPG\|left\|thumb\|640px\|Here's the layout of the major components on paper. Next I'll start cutting the aluminum panel.]]

-	[[Image:DSC 1035.JPG\|left\|thumb\|640px\|The 832a dual beam ~~pentode~~ with the 12at7 dual triode (first stage) next to it.]]	+	[[Image:DSC 1035.JPG\|left\|thumb\|640px\|The 832a dual beam tetrode with the 12at7 dual triode (first stage) next to it.]]

	[[Image:DSC 1036.JPG\|left\|thumb\|640px\|Just starting drilling on the chassis The panel came with those deep scratches in it. If I can't get them out I'll paint the panel black.]]		[[Image:DSC 1036.JPG\|left\|thumb\|640px\|Just starting drilling on the chassis The panel came with those deep scratches in it. If I can't get them out I'll paint the panel black.]]

← Older revision		Revision as of 03:23, 26 August 2007
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	[[Image:DSC 1068.jpg\|left\|thumb\|640px\|Just needs the filament wiring/transformer and time delay relay board.]]		[[Image:DSC 1068.jpg\|left\|thumb\|640px\|Just needs the filament wiring/transformer and time delay relay board.]]
		+
		+	[[Image:DSC 1070.jpg\|left\|thumb\|640px\|A closeup of the time delay relay board.]]
		+
		+	[[Image:DSC 1071.jpg\|left\|thumb\|640px\|A closeup of the other side of the time delay relay board.]]
		+
		+	[[Image:DSC 1075.jpg\|left\|thumb\|640px\|The bottom of the amplifier with everything except the fuse, filament transformer, and time delay relay board.]]