Just amazing!
July 29, 2011
July 19, 2011
Technic girl from year 2000...
Surfing in a Japanese lego technic web from the early year 2000 i found this images:
Yes a WOMAN TECHNIC FIGURE!! this shock me all day..
Yes a WOMAN TECHNIC FIGURE!! this shock me all day..
KIBUN website
The full site features lots of amazing mocs, furthermore thinking it where from several years ago...
helipak
Lightweight single-seat helicopter. It features a single motor, which drives a pair of contra-rotating, coaxial propellers.
July 18, 2011
Western Carnival - Moving dancers video
Western Carnival - Moving dancers video a video by Matija Grguric on Flickr.
I have no words, but I'm happy have eyes...
July 17, 2011
Which is the real one??
I found this some days ago in Brixe63's photostream at Flickr and until I saw the following image I don't realized that all parts where built in lego pieces!! ALL PARTS!
July 15, 2011
LEGO GBC 10 modules by laurens gauwloos
In their site laurens gauwloos pubkished this 10 modules GBC with some interesting features, and reinterpretations of known gbc concepts and techniques.
"This Lego great ball contraption "GBC" has 10 different modules and are sturing with 8 PF-M motors and 2 PF-L motors. It took me 1 month to finish it. It is 2 metre long and 30-40 centimetre width. It contains: A ball shooter, a moving bridge, 2 ball lifts, a ball accelerator, a ball wheel,.... It is powerd by 2 PF-battery boxes and 2 switches to have the righe direction. there are also many delays with gears and worm gears.
You'll see that I have used tracks for the lifts and for the ball wheel and a big shock absorber for shooting the balls."
July 14, 2011
Automatic gearboxes
There are a few kinds of Lego Technic automatic gearboxes, here some examples:
The first one, a two speed gearbox by Sariel, based on a 3 speed design by Misha van Beek
Another automatic design by Misha van Beek
This gearbox by Zblj using 2 differentials switches between 1:1 and 1:5 gear ratios:
Sariel make a more compact version of this and published this two shots at facebook
From the same builder is this 3-speed "simple, yet effective gearbox, using a very unique design to change gears"
YotamPoleg show us in the first part of this video a real CVT gearbox:
Another interesting concept, this one is controlled by a centrifugal device:
By error4385
And finally my own first prototype of automatic gearbox, mixing Misha and Zblj concepts, two differentials to switch between 1:1 and 1:5 gear ratios, and a third differential to unlock the 1:5 gears when more torque is need and lock it when less torque and more speed is wanted, also the 1:1 gears got anti-return device in order to prevent the stop of the entire gearbox.
The first one, a two speed gearbox by Sariel, based on a 3 speed design by Misha van Beek
Another automatic design by Misha van Beek
Click Here to see it working
Sariel make a more compact version of this and published this two shots at facebook
From the same builder is this 3-speed "simple, yet effective gearbox, using a very unique design to change gears"
YotamPoleg show us in the first part of this video a real CVT gearbox:
Another interesting concept, this one is controlled by a centrifugal device:
By error4385
And finally my own first prototype of automatic gearbox, mixing Misha and Zblj concepts, two differentials to switch between 1:1 and 1:5 gear ratios, and a third differential to unlock the 1:5 gears when more torque is need and lock it when less torque and more speed is wanted, also the 1:1 gears got anti-return device in order to prevent the stop of the entire gearbox.
July 13, 2011
Smart Limited slip differential
A good, simple, compact and well working Idea for a limited slip differential, found in BUZ's brickshelf gallery
July 9, 2011
July 8, 2011
Pancake Bot
Tasty creation! Really interesting device!!
The Pancake Bot (PB) is basically a 3 axis CNC made that uses the Z coordinate as the Pancake Batter Dispenser Control. This one just happens to be made out of LEGO.
The Pancake Bot (PB) is basically a 3 axis CNC made that uses the Z coordinate as the Pancake Batter Dispenser Control. This one just happens to be made out of LEGO.
The complete entry and explanations at makermig.blogspot
July 3, 2011
Mechanical GBC train module
Yes, I say MECHANICAL instead of electronic, because this module is all made without mindstorms, wedoo or other electronic devices... mechanical automatism brought to perfection
Just see how great this is:
The loading module
And a closer image of the automatic loading mechanism:
The switch-clutch selector, equivalent to the vintage monorail LEGO system, see the output gear and the clutch selector in booth sides:
Just see how great this is:
The loading module
The switch-clutch selector, equivalent to the vintage monorail LEGO system, see the output gear and the clutch selector in booth sides:
The loading trains:
Hope this great builder make another creations and videos soon. Meanwhile check the akiyuky's previous entries in this blog or also his blog, (google translate will help a little) to check another ball factory:
July 2, 2011
Lego Technic Pneumatic Vehicle by Nico71
As a fan of steam and Lego Technic pneumatic creations this car must appear here:
Nico's topic on SETECHNIC and other entries of this blog about NICO71's creations
It has all steam basics, boiler, flyweel, distribution valve and a "decorative" centrifugal speed regulator valve...
...Steering and pilot operated clutch!
Like almost always I recommend to watch the video to see the Moc in action!
Nico's topic on SETECHNIC and other entries of this blog about NICO71's creations
July 1, 2011
8865 Hybrid delicatessen
This creation has surprised me, mixing the 8865 Test Car with alternate colour, and 8880 Super Car parts!
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