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5 Replies
1483 Views
Last post August 12, 2022, 06:34:19 AM
by Paul Birkeland
Transformer bell

Started by Rated

2 Replies
714 Views
Last post December 14, 2018, 09:22:15 PM
by Rated
9 Replies
946 Views
Last post April 05, 2018, 07:29:17 AM
by adydula
2 Replies
1427 Views
Last post March 30, 2016, 02:19:10 AM
by Chris65
4 Replies
1358 Views
Last post July 13, 2022, 04:22:47 PM
by RdDgWest
14 Replies
1556 Views
Last post July 10, 2022, 12:41:12 PM
by RdDgWest
6sn7?

Started by RestoredSparda

4 Replies
857 Views
Last post October 23, 2021, 06:00:46 AM
by RestoredSparda
60hz hum

Started by RestoredSparda « 1 2 3 4 »

55 Replies
4119 Views
Last post March 18, 2022, 06:56:08 PM
by dubiousmike
2 Replies
1163 Views
Last post January 09, 2022, 06:55:21 AM
by RestoredSparda
12 Replies
1098 Views
Last post November 07, 2021, 10:18:46 AM
by RestoredSparda
2 Replies
801 Views
Last post November 02, 2021, 05:05:17 AM
by RestoredSparda
9 Replies
1090 Views
Last post November 01, 2021, 03:16:24 PM
by RestoredSparda
4 Replies
845 Views
Last post October 30, 2021, 03:15:10 PM
by RestoredSparda
7 Replies
759 Views
Last post October 28, 2021, 07:52:08 AM
by RestoredSparda
3 Replies
777 Views
Last post October 26, 2021, 06:34:57 PM
by RestoredSparda
6 Replies
2632 Views
Last post October 06, 2014, 03:33:46 PM
by rickdagless
Biasing

Started by rickdagless

7 Replies
2120 Views
Last post April 25, 2015, 08:23:01 PM
by NightFlight
6 Replies
2572 Views
Last post May 19, 2014, 10:48:39 PM
by Loquah
2 Replies
882 Views
Last post October 30, 2018, 08:05:12 PM
by deserat
3 Replies
2032 Views
Last post March 28, 2023, 01:54:38 PM
by Rossputin