- #71
Vesane Vates
- 3
- 0
Doc Orion said:Hi;
I had built a working sonic screwdriver once, a few years back.
...
At a certain frequency the screws on the box began to turn fast and easily until they reached the bottom; at a higher frequency they slowly unscrewed themselves...
Can someone please try this one again and get video? If Doc said he got it working, then at least there's hope that it's not purely theoretical...
by the way just thought I should add an article about it: http://www.smh.com.au/world/science...r-a-new-twist-for-science-20101205-18lfb.html