mechanical counters 3d models

This polyhedral mechanical puzzle was invented in 1971 by Naoki Yoshimoto, who discovered that two star-shaped rhombic dodecahedrons could be assembled into a cube. These two dodecahedrons allow the cube to be divided into two equal parts. ...

Calculus as never touched before We introduce a prototype of a patent-pending geometric-mechanical device for the popularization and the teaching of calculus through hands-on activities. For further information or to buy the already assembled...

PLA), leading to mechanical failure of the turbine at high RPM. Limit the runs to a few seconds. - Wear safety glasses and gloves while operating. - The operator of this turbine (i.e. you) is responsible for the safety of bystanders. - Don't...

Human touch perception begins with sensory receptors in the skin that detect mechanical pressure, vibrations, and other stimuli. It then passes through the nervous system, where it is interpreted by the brain as a sensation of touch or texture. The...

However this view does not share with the others the mechanism of how the Sun and the Moon supposedly moves.Bipolar projection ReferencesSurf to STL function for MATLAB Other astronomical objectsInner Solar SystemArtificialNear Earth...

Do a rough size estimation, remove hot end, insert the cut bowden tube, re-affix the assembly onto the direct drive mechanism with the bowden fed into the hole, then trim excess in an upside-down "V" shape to match the two extruder gears. Remove the...

The toy features a functional dual-action trigger mechanism. The toy requires 3 common steel springs, two elastic rubber bands, 17 M2 hex socket cap screws, 7 M2 nuts, and 4 M2 washers. For ammo, I use common plastic strip caps. More detail is...

More importantly, it can rotate easily as the dremel is threaded into its mount, and it is mechanically simple. Disclaimer - I chose the air tube diameter to match the overall area of the largest pair of the 3 pairs of vents on the dremel body. That...

If some sort of mechanical fixture is desired for reinforcement, there are two options. a. For bolts, poke a hole through the belt from the inside using the witness holes. Either use a drill bit, or a hot needle, soldering iron, etc. Fasten the...

These 3D-printed Z Mounts, which are inspired by the LowRider 2 X Mounts, can be used in combination with 608zz bearings to grip a steel pipe or tube from three sides per mount, providing a sliding mechanism which can be applied many ways, and in my...

The mounts have been designed with a Kinematic mechanism based on the Maxwell principle. As there are 3 mounting points, these are expected to be in the following locations on the bed: 1. Front left mount: 10mm from left edge of bed, 10mm from...

I don't want you to get any health issues.The Boxes are designed in such a way that small parts like M2 washers won't fit through the gaps between the boxes, the lid or the individual compartments, even if you hold it upside down and shake it.There...

"scafSLICR: A MATLAB-based slicing algorithm to enable 3D-printing of tissue engineering scaffolds with heterogeneous porous microarchitecture" 2019 https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0225007...

With MGN linear rails on all axis and an extremely rigid structure, this kit is mechanically elegant and tough at the same time. A Modder's Paradise -Designed from the ground up with the modder in mind, the V-Cast is an open platform with endless...

FeaturesFully parametric round or n-gonal container. Walls and cover top can be either solid, with square holes, or with straight triangle holes.Can add an inner "brim" or "overhang", which in turn allows the use of a flexible sealing...

... I recommend at least 15% infill. The struts for the case mount and the keystone mounts are exposed to some mechanical stress.SupportsNo supports needed!WarpingIf you have trouble with warping I recommend "Micky Mouse Ears" on the four corners.

As for all mechanically functional parts, I do recommend to use PETG.As an homage to Prusa for hosting this site for free and for being a great company in general, I have printed one vice in the typical Pursa colors orange and black.I have printed...

and the fact that I have a lathe at my disposal didn't help ;-) The third version is therefore more complicated to make, but mechanically the most stable. About the mechanical load capacity: The thing is not meant to have a heavy camera hanging from...

Thus, various special mechanisms were introduced into the model to make sure that the parts comprising the suspensions, as well as the details of the frame, are authentic and functional (please, see "Versions' specifications", "Assembly video" and...

There are also gorgeous multi-color prints on Thingiverse that take advantage of the Replicator's dual print nozzles, but they are not printed pre-assembled mechanical devices. My Mars buggy {7} is printed with rolling wheels in two different colors...

... In order to ensure the multidirectional movement of the robot, the model was divided into many assembly parts and special mechanisms were introduced into all model’s joints to give you an opportunity to display Protectron in a variety of positions.

This can cause low temperature filament to soften in the mechanism to cause feed problems.Prusa3D • PrusaSlicer Modified settings: PrusaSlicer > Filament Settings > Prusament PETG > Filament• "Extruder: 240°C".• "Bed: 85°C / 90°C". Modified settings:...

Solder a cable to every spot, but be careful so that you solder them from the backside and not from the front.VCC = 5V+GND = GNDDIN = D10CS = D11CLK = D12Trigger MechanismCut two cables and only prepare one side of every cable for soldering. Solder...

For you to receive the cleanest 3D printing result possible and to minimize the amount of filament needed for generated support, the famous ship was divided into many assembly parts that are provided as separate STL files. For you to impress the...

Being the iconic military symbols of the Galactic Empire, all Terrain Walkers with their mechanical legs and intimidating appearance, have always fascinated not only the Star Wars fans but also the fictional vehicle enthusiasts. One of our...

I found Hugh Spark's write up on cycloidal gears invaluable - https://www.csparks.com/watchmaking/CycloidalGears/index.jxl and I have re-used some code from Dr Hessmer's gear calculator (licenced under MIT)...

In order to ensure multidirectional movement of the power battle suit, it was divided into many assembly parts and special mechanisms were introduced into all model’s joints to give you an opportunity to display the APU in a variety of positions,...

Taking into account the willingness of our customers to make their 3D printing projects as true to life as possible, Gambody team worked on the highly-articulated assembly of the locomotive that presupposes active running gear and a variety of...

Please try at first which one fits best for you 02.08.2016 Modified the tow-bar a little bit and added another part for connecting the trailer to the rover http://www.thingiverse.com/thing:1700138 Added a new link to the 6802zz bearings Added a...

The impressive Mecha-King Ghidorah is beloved among kaiju fans for his extremely futuristic mechanical look. And the author of the 3D printing figurine depicted the monster’s distinctive appearance in great detail. An enormous cyborg is portrayed as...