[vcf-midatlantic] vacuum tube computers

Dave McGuire mcguire at neurotica.com
Mon Dec 4 22:34:17 EST 2017

On 12/04/2017 06:34 PM, David Gesswein via vcf-midatlantic wrote:
>> I'll throw in another example: volume knobs. Many (most?) car
>> stereos still have knobs you turn to adjust the volume.
> They may no longer be analog. My wifes car volume control knob seems to change
> in discrete steps so we have the choice of a little too soft or a little too 
> loud due to the step size.

  They haven't been analog for a very long time.


Dave McGuire, AK4HZ
New Kensington, PA

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