kinematic coupling 3d models

After designing a couple of minimalistic spinners for my two kids on the spectrum, my other two kids thought it would be nice to have spinners as well (for home use, of course). This is one I designed with the input of my daughter. Trap Those...

My first version slotted over a standard pi case (the cheap ones you can get for a couple of quid on ebay or amazon). This fully 3d printed version was a logical upgrade and with the addition of the pi4 facility, it added the need for a fan mount...

Mine have come loose from repeated disassembly - a couple of drops of glue might help. Next the internal sliding cylinder is fitted over the "bottom" (larger) maze and manipulated to the start of the maze until it sits flush as shown. Note...

Assembly Requires various m3 nuts and bolts, and a couple of M4s for the blower fans. I'll try to get an exact BOM next time I have it apart. Would appreciate anyone printing/building sharing the parts they used and any issues they ran into. The...

In 1971, they upgraded that to FD mount, which basically added camera coupling for automatic aperture control. The catch is that changing lenses is slower and more awkward than using bayonet mounts... so, in 1978, Canon made the disturbingly clever...

I've ordered a couple of these flat USB-C extenders to see if they work better. I will add an update when they arrive and I have tested with them. NOTE: In spite of the specs, THESE DID NOT WORK WITH THE BEYOND.Be default, the facial interface is...

This case is an ode to the GK61, which possesses a couple of features that allow for the implementation of a gasket mount: (1) the plate extends beyond the PCB by about 1mm at the top and the bottom and (2) the openings on the PCB for the side...

Generators are built in couple of types of power supply (12V - for cars, 240V/50Hz, 110V/60Hz... etc - for households) and effectiveness (from 1 to 3 ozone generating plates). For car's 12V installation you shouldn't exceed 2 plates (about 70W of...

... I don't recommend PLA for this purpose, (It's exposed to UV and water after all) I chose to use PETG and protect the conduit from UV by wrapping it in duct tape. It's working well so far, but we'll see how it's going after a couple of seasons. ...

Couple days work but it came out really well. - Added a new square base :) this will need support if your printer doesn't print well well with 70 degree overhangs (mine does well but I had some stray filaments to remove, so I wanted to mention it...

Every single choice whether subtle detail regarding roundedness all down towards perfectly placing individual components together has lead directly towards crafting your very own personal take one true-of-a-kind masterpiece taking inspiration freely...

I added a couple of photos showing the dimensioned variables you would most likely change. I am using this on a MP CNC machine, so I did not cut openings for the wiring I was not using, but did add it for the design I am uploading. If you want to...

I have tested it after a couple of minor adjustments and all the allen wrenches clear the PSU now. The friction fit version is almost identical, so if you make that one, lemme know. After multiple tool holder/organizers, I have designed a tool...

Just make sure the linear bearings are in the correct holes to run on the rods as their are positions for four bearings. Shopping List:M3 bolts of various sizes (exact sizes aren't very important).M3 hex nuts2x threaded rods and nut pairs from 3D...

I have made this design free for a couple of reasons: 1. I'm not going to get as many downloads if it's paid, and spending two months designing for one person would be a waste of time, but designing for 100 people would be worthwhile. 2. I don't...

I'd seen a couple projects which answered issues I was having - mainly that sometimes: I need to recalibrate the IR flag to fine tune it Soft filaments don't move the idler much (~1/8mm) It's hard to adjust! So I came up with this based loosely on...

I simply used a couple of dabs of model car glue, but you can use epoxy if you prefer. I would avoid CA because the fumes may fog up the inside of the lens. The finished part is shown in "modified camera.jpg." I just checked Amazon and found that I...

So I just upload here a couple samples pieces of the body, anyone can print them with the printing suggestions and profiles and check if they like the idea. <b>Please post your prints and please give some feedback.</b> This is an experimental...

Making a aluminium cast would probably do the job (I don't think a sturdier plastic would do better), but so far I'm too lazy for this. This design need a couple of M4x20 flat countersunk bolts to act as shafts and fasten parts together, a tap to cut...

Just basic brim clean-up and then click the knob into the crank.REMIX/MASH-UP/MOD INFOThis film crank/winder is a remix/mash-up/mod of a couple of other good things I found on thingiverse, but neither of which really met me need. The following two...

... recommend printing this file multiple times after each other to verify the offsets and changes you made. If you printed a couple; I recommend labeling them with a sharpie or pen.Changelog;17-05-2022: Rotated the .stl files so you don't have to :)

Also there's a couple versions depending on what you may want as far as wiring options. <strong>Spool Holder</strong> <strong>2020 Mounted Spool Roller</strong> <strong>Stubby Parts Cooler</strong> -- While I think the fang cooler is a better...

After designing a couple of minimalistic spinners for my two kids on the spectrum, my other two kids thought it would be nice to have spinners as well (for home use, of course). This is one I designed with the input of my youngest son. I'm...

You'll need a couple M3x20mm bolts with nuts to secure the sensor to the mount. Additionally, you'll require extra cabling to run the connections from the probe to the GT2560 board, where some soldering will be necessary to connect them. The three...

##### Fasteners * T Nuts - I would recommend buying an assortment pack like https://www.amazon.com/gp/product/B07FPLZXTF/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1 although you mainly need M3 sized parts (and the Ender 3 kit comes with a...

Make sure to leave them on for a couple minutes and check if there is excessive heat buildup at the LEDs.Note:&nbsp;Some manufacturers of LED strips run them very close to their rated maximum, which makes them run rather hot. I noticed that my LEDs...

Couple pics added as proof of concept and maybe assist in your assembly. The TPU tires fit good with a lil stretch and are now uploaded. 12/28/2021: Ive just uploaded a static model of the landing gear for those who don't care or need the function....

These will keep the unit from sliding around, and also provide a couple of mm of clearance for aiflow to the grills on the bottom of the case.&nbsp;Additionally, there are holes under the feet that can be tapped for 3m screws for attaching...

The Persians built longer and longer roads to facilitate the flow of trade and once coins were introduced, abstractions in trade evolved over the next couple thousand years to include banking when the Knights Templar added the concept of bank notes...

After 30 days, 14 prototypes, 106 hours of Design, 5 all-nighters (in a row), 1.2 KG of ABS Filament, and my blood, sweat, and tears, I bring you the COVID Killer 1.0. A couple of weeks ago, before the panic began, I was standing in line to get into...