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Threads 1401 to 1428 of 4260

Forum: Theory & Design

  1. Grid leak bias and hum...

    Started by EFK, 08-19-2012 06:55 PM
    • Replies: 14
    • Views: 3,094
    08-22-2012, 11:27 AM Go to last post
  2. Grid current characteristics

    Started by Alan0354, 08-20-2012 09:34 AM
    • Replies: 5
    • Views: 1,305
    08-22-2012, 02:28 AM Go to last post
  3. Wall warts as bias supply?

    Started by Austin, 08-19-2012 10:12 PM
    • Replies: 5
    • Views: 1,286
    08-20-2012, 11:46 PM Go to last post
  4. Plate characteristic of triode.

    Started by Alan0354, 08-18-2012 03:17 AM
    • Replies: 15
    • Views: 2,049
    08-20-2012, 07:17 PM Go to last post
  5. PT Current Capactiy Rating for 5F11 Vibrolux

    Started by EETStudent, 08-19-2012 07:24 AM
    • Replies: 4
    • Views: 1,262
    08-19-2012, 09:50 PM Go to last post
  6. EL34 to 6L6 change

    Started by mikeboone, 08-12-2012 04:32 PM
    • Replies: 9
    • Views: 4,026
    08-17-2012, 04:10 PM Go to last post
  7. Choke input vs. Capacitor input filter

    Started by Austin, 08-14-2012 09:37 PM
    • Replies: 12
    • Views: 7,689
    08-16-2012, 04:00 AM Go to last post
  8. Smartest way to 200W?

    Started by Gaz, 07-20-2012 09:19 PM
    2 Pages
    1 2
    • Replies: 65
    • Views: 4,845
    08-14-2012, 08:17 AM Go to last post
    • Replies: 4
    • Views: 1,090
    08-12-2012, 02:11 AM Go to last post
  9. Fender 5E3 Output Transformer Winding Spec

    Started by FredB, 08-06-2012 11:47 PM
    • Replies: 21
    • Views: 4,650
    08-11-2012, 10:30 PM Go to last post
    • Replies: 5
    • Views: 1,315
    08-11-2012, 09:48 PM Go to last post
    • Replies: 9
    • Views: 1,156
    08-10-2012, 01:53 AM Go to last post
    • Replies: 13
    • Views: 1,387
    08-09-2012, 07:41 AM Go to last post
  10. Some basic question on the data sheet of 6L6GC

    Started by Alan0354, 08-07-2012 02:11 AM
    • Replies: 5
    • Views: 1,275
    08-07-2012, 07:32 PM Go to last post
  11. Silly PT mounting question

    Started by EFK, 02-22-2012 04:19 PM
    • Replies: 7
    • Views: 1,270
    08-07-2012, 02:30 PM Go to last post
  12. Does output transformer make a difference?

    Started by Alan0354, 08-03-2012 11:30 PM
    2 Pages
    1 2
    • Replies: 45
    • Views: 3,662
    08-06-2012, 10:50 PM Go to last post
  13. dual rectifier schematic question?

    Started by Rod, 08-06-2012 01:12 AM
    • Replies: 3
    • Views: 1,503
    08-06-2012, 07:24 PM Go to last post
    • Replies: 2
    • Views: 991
    08-06-2012, 05:11 AM Go to last post
  14. How do you search for a post in a long thread.

    Started by Alan0354, 08-05-2012 09:59 PM
    • Replies: 4
    • Views: 755
    08-05-2012, 11:22 PM Go to last post
    • Replies: 16
    • Views: 2,899
    08-04-2012, 08:51 PM Go to last post
  15. Power Cascode!

    Started by Austin, 06-26-2012 09:12 AM
    • Replies: 9
    • Views: 1,590
    08-04-2012, 05:13 AM Go to last post
  16. Beginner

    Started by miller.k115, 07-23-2012 04:54 AM
    beginner builder
    • Replies: 10
    • Views: 871
    08-04-2012, 12:55 AM Go to last post
  17. Rough 6L6 wattage output with given B+

    Started by Dagan8, 04-10-2012 03:21 PM
    • Replies: 25
    • Views: 1,872
    08-01-2012, 11:36 PM Go to last post
  18. Stand By question (silvertone)

    Started by trem, 07-30-2012 05:58 AM
    • Replies: 5
    • Views: 726
    08-01-2012, 04:33 AM Go to last post
  19. ? On using two taps on OT simulataneously

    Started by hasserl, 08-02-2010 11:15 PM
    2 Pages
    1 2
    • Replies: 60
    • Views: 4,828
    07-30-2012, 08:19 AM Go to last post
  20. DC-Link Caps Maximum Pulse Rise Time Rating

    Started by schoolie, 07-27-2012 07:34 AM
    • Replies: 4
    • Views: 1,377
    07-29-2012, 05:31 AM Go to last post
  21. LTPI and drive to power tubes... problem, maybe not?

    Started by EFK, 07-25-2012 05:07 PM
    • Replies: 2
    • Views: 837
    EFK
    07-26-2012, 11:49 PM Go to last post
  22. Watermelon Season (SMPS)

    Started by NateS, 07-23-2012 01:43 AM
    • Replies: 12
    • Views: 1,219
    07-25-2012, 05:49 AM Go to last post

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