Tests of the Powerball
created on December 7, 2003 - JLN Labs - Last update December 7, 2003
Toutes les informations et schémas sont publiés gratuitement ( freeware ) et sont destinés à un usage personnel et non commercial
All informations and diagrams are published freely (freeware) and are intended for a private use and a non commercial use.
The Powerball is a very
interesting and an unique device which uses the gyroscopic
precession force and the power of the hand to self-energize
itself. The Powerball is able to turn at a very high speed ( >
10000 RPM ) and becomes bright while it runs. I have tested
myself this device. Today, I can say that this device is worth
really to be tested by anyone.
I am very gratefull to Samy Bensmida for giving me the privilege to test such a device.
The Powerball Neon Blue version. A small computer is placed on the top.
You may see the main gyroscope (yellow) and the electronic board
The small computer is able to display :
1) The real time turn speed,
2) the highest RPM,
3) the number of turns during 30 seconds.
When the Powerball is energized by the hand, it turns at high speed ( > 10000 ) and becomes bright.
The Powerball is patented ( US5800311 )
See the videos of the Powerball action
To see the video, the free
downloadable RealPlayer is required
You may download free the RealPlayer 8 Basic at : http://proforma.real.com/real/player/blackjack.html
Click on the picture above to see the video ( 933 Kb )
References and links :
See also :
For more informations :
Email : JNaudin509@aol.com
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