Page 1 of 161 12345671151101 ... LastLast
Threads 1 to 28 of 4484

Forum: Theory & Design

  1. Line out circuit help

    Started by Randall, 04-08-2019 08:00 PM
    • Replies: 6
    • Views: 261
    Today, 09:18 AM Go to last post
  2. High Voltage cable with Quick Disconnect.

    Started by HaroldBrooks, Yesterday 07:29 PM
    • Replies: 4
    • Views: 71
    Yesterday, 10:12 PM Go to last post
    • Replies: 7
    • Views: 155
    Yesterday, 07:10 PM Go to last post
    • Replies: 22
    • Views: 448
    04-18-2019, 06:30 PM Go to last post
    • Replies: 7
    • Views: 166
    04-18-2019, 02:50 AM Go to last post
  3. Testing My MJ15003 Transistors

    Started by TomCarlos, 04-13-2019 05:50 AM
    • Replies: 11
    • Views: 229
    04-18-2019, 12:09 AM Go to last post
  4. Guitar, Speakers, Amp, or all Three ?

    Started by HaroldBrooks, 04-15-2019 02:03 PM
    • Replies: 0
    • Views: 98
    04-15-2019, 02:03 PM Go to last post
  5. Uneven Cathode Bias Resistance

    Started by HaroldBrooks, 04-05-2019 07:22 PM
    • Replies: 11
    • Views: 340
    04-15-2019, 06:23 AM Go to last post
    • Replies: 2
    • Views: 151
    04-13-2019, 07:19 AM Go to last post
  6. DC Not Blocked in output stage. Why ?

    Started by HaroldBrooks, 04-12-2019 02:47 PM
    • Replies: 8
    • Views: 186
    04-12-2019, 05:35 PM Go to last post
  7. Varistors for Voltage Spikes, How to size ?

    Started by HaroldBrooks, 04-09-2019 03:48 PM
    • Replies: 4
    • Views: 226
    04-10-2019, 09:54 PM Go to last post
  8. LTspice add imput jack symbol in ltspice schematic

    Started by Rod, 04-10-2019 01:05 AM
    • Replies: 0
    • Views: 118
    04-10-2019, 01:05 AM Go to last post
  9. Cathode follower without elevated heater voltage

    Started by Dark Mavis, 03-03-2019 02:26 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 129
    • Views: 2,684
    04-09-2019, 06:12 PM Go to last post
  10. Testing Power Transformers

    Started by catalin gramada, 04-03-2019 08:19 AM
    2 Pages
    1 2
    • Replies: 40
    • Views: 929
    04-06-2019, 08:41 PM Go to last post
    • Replies: 13
    • Views: 510
    04-02-2019, 05:46 AM Go to last post
    • Replies: 34
    • Views: 3,274
    04-01-2019, 11:10 AM Go to last post
    • Replies: 12
    • Views: 439
    03-30-2019, 10:42 PM Go to last post
    • Replies: 7
    • Views: 267
    03-24-2019, 11:43 AM Go to last post
  11. Single vs Dual Supply Voltage Amplifiers

    Started by TomCarlos, 03-15-2019 03:36 PM
    • Replies: 21
    • Views: 644
    03-24-2019, 05:48 AM Go to last post
  12. EL34 cathode biased question

    Started by catalin gramada, 03-07-2019 10:02 PM
    • Replies: 9
    • Views: 590
    03-23-2019, 12:29 AM Go to last post
    • Replies: 11
    • Views: 350
    03-22-2019, 09:36 PM Go to last post
  13. Neater Wiring - Cable Lacing

    Started by R.G., 03-04-2019 06:41 PM
    • Replies: 17
    • Views: 835
    03-17-2019, 05:53 AM Go to last post
  14. Reverb Tanks, how does mounting style matter?

    Started by Randall, 03-15-2019 02:15 AM
    • Replies: 7
    • Views: 326
    03-15-2019, 06:02 PM Go to last post
  15. Opamp for fx loop

    Started by chunkitup, 10-22-2013 12:57 AM
    2 Pages
    1 2
    • Replies: 44
    • Views: 2,863
    03-09-2019, 01:23 AM Go to last post
  16. Some stand alone reverb unit ideas...

    Started by Steelwitch, 03-05-2019 11:47 PM
    • Replies: 1
    • Views: 328
    03-06-2019, 03:25 AM Go to last post

Forum Information and Options

Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •