Uploaded videos
1-10 of 29-
One minute on a Seiko QM-20 Marine Quartz Chronometer
HifiCentret
100 views
Seiko QM-20. A gorgeous semi-vintage quartz marine chronometer.
For demonstration of the beeping when checking battery status.
This video is made for use on a watch/clo...
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Golay CM2 new style movement
HifiCentret
75 views
A short video of the movement working in a vintage Golay CM2 quartz marine chronometer. This video is made for use on a watch/clock forum and thus is not very interesting o...
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Ruhmkorff vs. Compact Disc
HifiCentret
732 views
What happens when you put Heinrich Daniel Ruhmkorff's induction coil in a battle against a compact disc....
Watch and have fun!
BTW. If you ever come by a Ruhmkorff c...
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Voice Clock - Danish talking clock
HifiCentret
383 views
Cool talking Voice Clock from the mid 90s by the brand Voice Design.
Intended for use by blind people but can also be used by people having trouble reading ordinary clocks...
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Politibil, tudsegammelt legetøj med lyd!
HifiCentret
3,216 views
A very old vintage toy police car. I'd bet from the very beginning of the 1980s or very late 1970s. Made in Singapore. Can say 3 phrases in Danish and a police siren.
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Digital planimeter demonstration
HifiCentret
4,388 views
TAMAYA Planix 7 - Digital Planimeter.
A simple demonstration of using a digital planimeter.
Once a very important and versatile tool for a lot of uses. From simple area...
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3 Ruko padlocks VERY EXCITING!
HifiCentret
650 views
Having a fetish for padlocks since long ago and being Danish I felt I had a need for some Danish locks in my (still quite small) collection.
Ruko padlock # 1541
Ruko pa...
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Prevent knocking attack on cheap safe boxes
HifiCentret
2,781 views
OK - * Please read here for more info! * - preventing is probably to take the mouth too full. But this simple modification has made it a lot harder since the timing now has...
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Decode ABUS no. 160 padlock
HifiCentret
3,656 views
How to decode the ABUS 160 padlock and opening it without knowing the code in advance.
As a bonus you'll even recover the combination. Just like it was opened legitimate...
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Trick with Abus no. 165 padlock
HifiCentret
3,315 views
Nice little trick to do on your friends, parents or whoever you may know using an Abus 165 combination padlock making them confused and insane ;D
Works with the 165/40 and...
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