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December 07, 2025, 01:01:46 AM
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Thordarson T-11M78 schematic
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W2PFY
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2
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3515
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November 28, 2005, 10:14:22 AM
by W2PFY
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Using a cathode Zenor instead fixed grid supply for class C protective bias?
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K1JJ
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11
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8471
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November 27, 2005, 11:48:16 PM
by K1JJ
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Bandswitching - Shorting the tank coil vs: open tapping
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K1JJ
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3
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3897
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November 27, 2005, 08:29:58 PM
by WA1GFZ
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Very interesting reading...
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kc2ifr
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8
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6484
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November 25, 2005, 11:56:53 PM
by W3SLK
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APACHE SETTINGS..
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ve6pg
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2
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3434
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November 24, 2005, 09:30:35 PM
by Glenn NY4NC
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R-390A VU METER PROBLEM
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W2PFY
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11
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8748
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November 23, 2005, 08:16:40 PM
by W2PFY
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4-1000A with a glass dimple - Can anything be done?
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K1JJ
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16
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12516
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November 21, 2005, 09:07:47 PM
by K1JJ
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Rusted iron on transformers
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wa2dtw
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6
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5317
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November 21, 2005, 06:35:40 PM
by k4kyv
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Patent issued: Space vehicle propelled by pressure of inflationary vacuum state
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John K5PRO
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3
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3841
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November 21, 2005, 04:26:29 PM
by k3zrf
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Capacitors...bigger or smaller?
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wn5t
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3
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3753
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November 21, 2005, 07:42:10 AM
by w3jn
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Sorbothane as BA silencer?
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K6JEK
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14
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9366
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November 19, 2005, 01:29:43 AM
by Bacon, WA3WDR
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More antenna tuner questions.....
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kc2ifr
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10
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9166
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November 18, 2005, 01:05:57 AM
by W2JBL
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OPINION:INVERTED "L",OR END FED ZEPP
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ve6pg
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7
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9032
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November 18, 2005, 12:54:59 AM
by W2JBL
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Dragging my sorry butt out of bed early
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WA1GFZ
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2
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4478
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November 17, 2005, 11:37:48 AM
by WA1GFZ
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Simple Audio Driver for 833A modulator
« 1 2 ... 5 6 »
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K1JJ
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126
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113724
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November 16, 2005, 03:26:12 PM
by WA1GFZ
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NC-303 & NC-300 small knob
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K6JEK
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6
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9784
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November 16, 2005, 12:57:29 PM
by w3jn
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Globe Scout Deluxe Info
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wa2mgb
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0
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4983
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November 14, 2005, 11:05:55 PM
by wa2mgb
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Solid State amplifier designs?
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K1MNX
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1
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4215
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November 14, 2005, 12:14:12 PM
by WA1GFZ
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T-195 Speech Amp
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KA8WTK
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0
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3742
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November 13, 2005, 07:02:49 PM
by KA8WTK
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Motorola Paging Transmitter with Pair of 8560 Tubes
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WA1HZK
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5
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9096
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November 13, 2005, 06:27:11 PM
by Vortex Joe - N3IBX
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Questions on mod transformer ratio and Heising reactors
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K1JJ
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9
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8247
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November 13, 2005, 05:07:28 PM
by W2VW
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Inverted L
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W2INR
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3
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4056
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November 13, 2005, 11:38:55 AM
by K1JJ
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grounding and shack placement
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N0BST
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1
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2954
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November 12, 2005, 09:50:32 PM
by Steve - WB3HUZ
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Valiant Plate TFMR
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stevef
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2
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3356
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November 12, 2005, 09:44:07 PM
by stevef
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Use a dummy load, dummy!
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k3zrf
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20
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14937
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November 12, 2005, 12:23:06 PM
by W1RKW
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AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
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