Narrow-Bandwidth Television Association

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Extreme Speed Record Player

Anything not specifically related to NBTV, but at least of some technical nature that might be of interest to NBTV members. Items for sale and links to retailers do not belong here.

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Extreme Speed Record Player

Postby Harry Dalek » Wed Jul 11, 2012 11:18 pm

I think he needs a new needle ?

He's my hero i am sure i am not the only one on this forum who has had the mind set to do this to a record player for a nbtv project but its nice to see one at these speeds :wink:
http://www.youtube.com/watch?v=DNGxDAiTxaQ

Only i wouldn't use a grinder as a motor nice speed to much noise !
The electromagnetic spectrum has no theoretical limit at either end. If all the mass/energy in the Universe is considered a 'limit', then that would be the only real theoretical limit to the maximum frequency attainable.
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Harry Dalek
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Postby gary » Thu Jul 12, 2012 12:06 am

hmmm, a 184 fps Nipkow?...
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Re: Extreme Speed Record Player

Postby davidkulligan » Fri Sep 21, 2012 8:53 pm

harry dalek wrote:I think he needs a new needle ?

He's my hero i am sure i am not the only one on this forum who has had the mind set to do this to a record player for a nbtv project but its nice to see one at these speeds :wink:
http://www.youtube.com/watch?v=DNGxDAiTxaQ

Only i wouldn't use a grinder as a motor nice speed to much noise !


Great! What he did with the music on the first record was funny
:D
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