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Indexed Bolt Hobbing Jig for rotary tool
fredlatesta1
378 views
This is a work in progress jig which should allow for either a 8mm, or 5/16" bolt to be indexed to 19 positions.
The file to print your own jig can be found here along wi...
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Thingfarm brass my hot end block 2 hr test
fredlatesta1
115 views
2 hours into a print the power resistor blew open. I have swapped it out with another version. I am starting to print Prusa Upgrades. ThingFarm North America Brass hot en...
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Hot End leak and Fail
fredlatesta1
216 views
15 min into testing the new hot end parts, I saw the M4 brass thread push itself out the Teflon which was reinforced with a hose clamp.
I continued to force filament int...
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First printing with new Prusa Mendel Reprap
fredlatesta1
192 views
After 72 hours on and off, I have made my first Prusa 3D printer.
This video is of the first few layers of PLA being made into a 40mm cube. other than basic setup, I have...
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Brickfete Ah! electronic sign
fredlatesta1
20 views
Short Video of the the Electronic sign announcing Brickfete to the public.
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LEGO fire Fighting robot seeks flame
fredlatesta1
53 views
Proof of concept. Lego RCX Robot seeks out tea candle flame.
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Column gear and gear rack with 2 studs demo
fredlatesta1
2,265 views
Philo came up with the idea to use the newly named "gear rack with 2 studs" brick with my newly named column gear.
They mesh perfectly. more info here:
http://news....
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24 crown gears
fredlatesta1
98 views
I saw this video http://www.youtube.com/watch?v=F_iXOUp6OuM from xyzzach and I thought I would try my hand at making one. It requires 24 Crown gears. I thought I would a...
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robot plays o
fredlatesta1
55 views
Lego rcx robot plays tic tac toe. Scans board, looks for any mark, and plays x or o
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RCX tic tac toe
fredlatesta1
42 views
RCX tic tac toe cartesian bot. The same logic decides if robot plays X or O based on scan of board and if it found any mark. The end of the video is when the robot miss c...
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