Welcome To the Hoffman Amplifiers Forum
September 06, 2025, 06:17:42 am
Welcome To the Hoffman Amplifiers ForumSeptember 06, 2025, 06:17:42 am | ||
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Galvanometer???
Started by TubeGeek |
5 Replies
4530 Views |
June 16, 2009, 07:55:55 pmby TubeGeek |
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heathkit osilloscope
Started by mark_enger |
2 Replies
3393 Views |
June 15, 2009, 02:50:10 pm by G._Hoffman |
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Using X-Y plot on a scope
Started by tubesornothing |
3 Replies
3978 Views |
June 13, 2009, 10:20:35 am by tubesornothing |
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Variac in Guitar amp
Started by mackie2 |
11 Replies
8185 Views |
June 12, 2009, 03:09:43 pm by PRR |
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Are two amps louder than one?
Started by jerryjg |
8 Replies
12006 Views |
June 10, 2009, 02:48:17 pm by G._Hoffman |
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11 Replies
7119 Views |
June 02, 2009, 12:19:19 pm by Morganfield |
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My drill keeps skipping with philips screws
Started by PRNDL |
13 Replies
12713 Views |
May 31, 2009, 05:19:28 pm by Manic |
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7 Replies
4492 Views |
May 24, 2009, 04:50:41 pm by kagliostro |
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Fluke meter recall
Started by gelect1 |
2 Replies
4117 Views |
May 19, 2009, 02:51:34 pm by DummyLoad |
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Sheet metal shears
Started by Tiny_Daddy |
6 Replies
4430 Views |
May 18, 2009, 11:59:10 am by PRR |
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26 Replies
12935 Views |
May 17, 2009, 01:43:41 pm by Tiny_Daddy |
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Oscilliscope
Started by hdave |
25 Replies
10486 Views |
May 16, 2009, 01:29:08 pm by Tiny_Daddy |
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17 Replies
7472 Views |
May 10, 2009, 03:34:26 am by kagliostro |
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Socket Savers for a bias meter?
Started by PRNDL |
4 Replies
4581 Views |
May 05, 2009, 07:34:24 pm by HotBluePlates |
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B&K 'Dynaquick' 550 Tube Tester
Started by jerryjg |
1 Replies
4175 Views |
May 04, 2009, 04:57:51 am by FYL |
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14 Replies
14083 Views |
May 03, 2009, 08:06:10 pm by Rich |
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1 Replies
3450 Views |
April 25, 2009, 04:40:39 pm by tubesornothing |
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10 Replies
6112 Views |
April 25, 2009, 01:29:14 pm by Ryteone |
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Lightbulb Current Limiter is where...
Started by mrmjp |
7 Replies
5507 Views |
April 18, 2009, 08:08:16 am by Fresh_Start |
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Fluke Bench DMM Question
Started by jjasilli |
2 Replies
3506 Views |
April 08, 2009, 03:54:29 am by jjasilli |
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OT - need to ID tool
Started by jrmintz |
4 Replies
3599 Views |
April 02, 2009, 04:05:07 pm by dBDoctor |
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Rotating Chassis Vise
Started by bnwitt |
22 Replies
9972 Views |
March 28, 2009, 10:14:24 pm by malt |
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soldering iron upgrade?
Started by jasperok |
5 Replies
4661 Views |
March 19, 2009, 08:27:45 am by Schnauzer |
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MOVED: 6P3S-E tubes
Started by sluckey |
0 Replies
3534 Views |
March 16, 2009, 04:01:46 pm by sluckey |
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Which is better?
Started by roadhog96 |
4 Replies
3948 Views |
March 11, 2009, 04:19:15 pm by roadhog96 |
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lead length of carbon comp. resistors
Started by dinkotom |
2 Replies
3274 Views |
March 10, 2009, 04:26:48 am by dinkotom |
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2 Replies
3987 Views |
March 09, 2009, 05:39:55 pm by kagliostro |
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Discharging Filter caps
Started by supro66 |
3 Replies
4073 Views |
March 08, 2009, 05:42:04 pm by birt |
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Forming new caps.
Started by Mach 1 |
4 Replies
4174 Views |
March 08, 2009, 01:46:08 pm by Mach 1 |
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30 Replies
16291 Views |
March 03, 2009, 11:28:27 am by bnchwrmr |
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0 Replies
3307 Views |
March 03, 2009, 03:35:01 am by Geezer |
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Getting Started Help Required
Started by hdave |
17 Replies
7921 Views |
March 01, 2009, 09:14:52 pm by PRR |
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Rust on a very old table saw
Started by PRNDL |
20 Replies
8479 Views |
March 01, 2009, 04:31:52 pm by ITSALLINTHEWOOD |
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Mystery transformer specs
Started by PRR |
0 Replies
2974 Views |
February 27, 2009, 06:13:02 pm by PRR |
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Easier way to work with shielded cable
Started by fdesalvo |
15 Replies
8894 Views |
February 25, 2009, 09:16:43 pm by Greasehorse |
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Free Graph Paper Generator App
Started by fdesalvo |
2 Replies
3300 Views |
February 25, 2009, 09:12:58 pm by Greasehorse |
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9 Replies
5117 Views |
February 25, 2009, 09:09:05 pm by tubesornothing |
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long overdue book
Started by gainer |
11 Replies
6251 Views |
February 25, 2009, 05:38:03 pm by Greasehorse |
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heath o'scope
Started by billcreller |
9 Replies
4733 Views |
February 19, 2009, 05:19:26 pm by PRR |
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2 Replies
3316 Views |
February 16, 2009, 03:05:14 pm by gelect1 |
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14 Replies
6206 Views |
February 13, 2009, 08:12:32 am by tubesornothing |
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what solder do you use?
Started by catnine |
19 Replies
9997 Views |
February 07, 2009, 07:06:31 pm by jhadhar65 |
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Bulb Size for Light Bulb Limiter
Started by jhadhar65 |
4 Replies
4002 Views |
February 06, 2009, 10:03:57 pm by jhadhar65 |
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Multimeter died - Need a good deal
Started by LooseChange |
31 Replies
9804 Views |
January 27, 2009, 10:44:10 am by Greasehorse |
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0 Replies
3176 Views |
January 26, 2009, 03:49:29 pm by kagliostro |
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signal generator
Started by bonealone |
13 Replies
6515 Views |
January 26, 2009, 07:50:00 am by birt |
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what kind of light or lighting
Started by vinman753 |
23 Replies
8445 Views |
January 22, 2009, 05:33:42 am by TubeGeek |
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Hoffman Bias Current Checker
Started by SoundCarver |
35 Replies
11275 Views |
January 19, 2009, 03:58:23 am by bnchwrmr |
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5 Replies
4298 Views |
January 15, 2009, 01:37:43 pm by fdesalvo |
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Tools you can't live without...
Started by fdesalvo |
16 Replies
6619 Views |
January 15, 2009, 01:30:12 pm by Dynaflow |
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