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The Study
fzz67
1,675 views
A tour of my study
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Robot at the edge of the world
fzz67
90 views
I built this simple robot a few years ago to get some understanding of how to get a computer to talk to external hardware. Here it is trying to map out its world, but not ...
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Ice Karting
fzz67
987 views
It rained overnight, then froze. The kids were disappointed there was no snow. But then we discovered a new use for the electric go-kart...
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Steam Robot Mask
fzz67
2,413 views
Halloween has rolled around again, and my eldest is developing more refined tastes. No longer is it sufficient just to be a wizard; now he wants to be a steam robot. And ...
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Electric Go-kart
fzz67
4,341 views
Test run of the electric go-kart my son and I built together. It's only 12V at the moment, but it's still quick enough and his friends to have fun.
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Magnus the Sundial
fzz67
393 views
Looking at how the shadows move during the day
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Marx generator, test 2
fzz67
610 views
Solved the issue with blowing up resistors; this is only a crude prototype, but it gives good 11cm sparks now.
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Marx generator test
fzz67
3,784 views
Testing the capacitors for a Marx generator. Need to get some better resistors - they're not supposed to arc over like this. But still it does cascade sometimes, giving a ...
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Professor Magnus and the Thunder Lizard
fzz67
1,544 views
Professor Magnus's gardening is rudely interrupted by the arrival of a giant Tyrannosaurus Plasticus...
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The Egg Cannon
fzz67
5,340 views
A cannon for firing eggs for our family "whose machine can throw and egg the furthest" contest. The electrolysis cell in the bottom splits water into hydrogen and oxygen, ...
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