RE: Stabilize Analog Milliammeter

Tech Square

Technical and speculative discussion of amps, cables and other topics.

In Reply to: Stabilize Analog Milliammeter posted by shermanr@prw.net on February 5, 2012 at 10:34:04:

Treat the cause!

It is not the meter that is jumping around, but the current in it! If it only does it when you are touching the adjustment pot, it is the pot which is noisy.

To damp a meter with 1R impedance would require 100's of uF parallel C.

Personally I would not worry about it.

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Follow Ups Full Thread

Topic - Stabilize Analog Milliammeter - shermanr@prw.net 10:34:04 02/05/12 (2)

RE: Stabilize Analog Milliammeter - clifff 02:26:51 02/06/12 (1)

RE: Stabilize Analog Milliammeter - shermanr@prw.net 09:35:32 02/07/12 (0)

Follow Ups

RE: Stabilize Analog Milliammeter - clifff 02:26:51 02/06/12 (1)

RE: Stabilize Analog Milliammeter - shermanr@prw.net 09:35:32 02/07/12 (0)

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