In Reply to: Looking for some help posted by David Smith on December 8, 2014 at 13:24:07:
On the 6j5 I'd suggest using a diode in place of the cap and resistor.
If you gotta use 6v6s, try them at lower current, and consider using a 6bx7, 6bl7, or 6ah4 in place of the 6v6s.
Look up the Mullard circuit for hints on how to reference the 2nd 6v6 grid to ground.
The current source is a good idea. It needs trimmer pots in order to modify current flow.
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Follow Ups
- RE: Looking for some help - hifipaul 13:43:12 12/08/14 (3)
- RE: Looking for some help - David Smith 15:49:06 12/08/14 (2)
- RE: Looking for some help - hifipaul 17:59:04 12/09/14 (1)
- RE: Looking for some help - David Smith 22:55:05 12/09/14 (0)