In Reply to: RE: confused again posted by vinnie2 on February 13, 2019 at 13:29:54:
The formula for a cathode resistor is Ohm's Law (if you know bias voltage and idle current).
Based on the schematic you posted at the start of this thread, do be sure to include a coupling capacitor and grid leak resistor between the driver and the 845.
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Follow Ups
- RE: confused again - Caucasian Blackplate 15:17:18 02/13/19 (12)
- RE: confused again - vinnie2 15:24:44 02/13/19 (11)
- RE: confused again - Caucasian Blackplate 15:25:29 02/13/19 (10)
- RE: confused again - vinnie2 15:36:38 02/13/19 (9)
- RE: confused again - Caucasian Blackplate 15:40:30 02/13/19 (8)
- Boy howdy,that really made a difference! - vinnie2 06:42:37 02/14/19 (6)
- RE: Boy howdy,that really made a difference! - JKT 08:34:21 02/14/19 (5)
- RE: Boy howdy,that really made a difference! - vinnie2 08:53:30 02/14/19 (4)
- RE: Boy howdy,that really made a difference! - Tre' 07:47:40 02/15/19 (3)
- RE: Boy howdy,that really made a difference! - vinnie2 11:57:20 02/15/19 (2)
- RE: Boy howdy,that really made a difference! - Tre' 14:49:11 02/15/19 (1)
- RE: Boy howdy,that really made a difference! - vinnie2 15:07:00 02/15/19 (0)
- RE: confused again - vinnie2 17:54:34 02/13/19 (0)