Mini-360 DC-DC Buck converter $3.70 Super compact and capable, this DC-DC buck converter can knock down a voltage from 23V to as low as 1V with up to 95% efficiency. Wonderflex Heat-activated Composite Plastic Sheet $79.00 This is a heat-activated, formable polyester plastic sheet that is very popular in making prop armour and other rigid […]
Wednesday Links: Helical Springs, Electr...
Solar botics
April 16, 2014
Did you see the lunar eclipse on Monday night? I wish they had it rescheduled for Sunday afternoon, so all of us night-owls-who-have-to-get-up-early could watch that. But noooOOoOO. But at least the internet will save us. At least from information deficit.
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Laser Cut Helical Springs I wonder if zigzag helical springs can still travel down the stairs... Or they use the elevator? |
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Egg-Bot Wax Painting Upgrade ..called Electro-Kistka, where Kistka means brush. The device looks nothing like a brush, but produces wicked egg resist drawings nevertheless. (Via Hackaday) |
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Self-Stacking Building Blocks These are awesome and need some sound proofing. But I guess this is not a concern... (Via Gizmodo) |
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Tattoo Machine Out of 3D Printer This looks much better than the same done with a laser engraver! Less painful at least... (Via Dangerous Prototypes, video 1 and 2) |
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New Saturn Moon Continuing with a lunar subject matter, this might be one of the last Saturn's newborn moons.(Via LiveScience) |
It will not save from raptors, amnesia, junk mail and cat fur though.
MORE POSTS
New Calgary Robot Club
This Thursday (October 18) is the inaugural meeting of the Western Canadian Robot Society, Room MD213 7PM at the Southern Alberta Institute of Technology (SAIT). We're hoping to revive the interest in the local robot scene, as Calgary already has one of the biggest robot games in the world, and it's a killer center of […]
Project Mon(Tues)day: Pinewood Lowrider
Jerome, our squiggly-bearded intern from many moons ago that created the BeetleBot, just pointed us towards this totally pimpin' pinewood derby car. The author from sliptonic.com shows how he made his sweet lowrider with hydaulic(esque) action by using a small micro-servo for each wheel, an Ardweeny for brains, and a 9V battery for power. The […]
BIO BUGS Press Release
Wowwee sent us some information telling us a bit more about the upcoming Bio Bugs that Mr. Tilden is working on. It includes an image showing some of the finished prototypes, and more "Official" stats on these upcoming toys! Check it out! Read More...
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Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.