fidget spinner blade 3d models

This highly simplified iteration of this blade was designed for one such fan. This was originally intended to serve as a pen, but the tolerances were off and the pen did not fit. The fan was amazed anyway. Keep in mind that this is a work in progress...

I designed all of the 3D files and created a companion web-app that runs in any browser that supports the Bluetooth API (Chrome would be my choice).The open-source code for the app and firmware can be found at...

including the dreaded "mail slot" challenge. Our little group gets together in a conference room and uses the Blade Inductrix to fly timed obstacle course runs setup on the tables in the room. Usually we set up 10 or so 'challenges' and do three...

PS - You'll need two shoulder connectors 01, two shoulder axles (be careful with those!), two rotor blades, two feet, two arm connectors, and two gun sets. ...The project is free, but it would be nice if you gave some appreciation and contributed to my...

... the hole. Twist to align with the blade openings in the battery. ... This video should help you visualize the battery box: https://www.youtube.com/watch?v=OYVdm-FmvfU Fabricate a small fuse holder using two female F connectors and an ATX 7.5a fuse.

It can be helpful to use a thin blade or spudger as a lever to help the two halves come together. 6. Press firmly around the circumference of the box to ensure the tabs are seated properly I designed this for printing at 0.2mm layer height. I...

Using a SHARP blade (I prefer #11 xacto) trim the leather flush with the top of the mold. It should be even and smooth all the way around. 13. Turn the base right-side up and put the upside down mold in it. 14. Gently tap the bottom of the die...

visible if you compare how the blower fans turned out, some are really crisp with each and every propeller blade visible, others are kind of filled in with excess resin and skinned over) * The pegs on the turrets were pretty much nonexistent. They...

 I cut out the molded spring features on my original parts using an Xacto blade and cleaned up the rectangular cavities with a needle file.  Then just insert the filler, place a spring in the hole, and use the parts as normal just as...

Of course if none of these are where you need them, a soldering iron with an X-acto blade tip will fix you right up. Everything about this design is built with customization in mind. As such, I have included in the files the STL for my "fancy" lid...

Carefully with a sharp knife, razor blade, or Exacto knife, cut off one side of the grommet along one inside edge, so the inner part is on the half we're going to use. So for 3 holes, you'd need to cut at least 6 grommets, since we're going to use...

Engine Specs: ~1000 RPM @ 1psi (lung pressure) Max RPM unknown but likely around 5000 21.5 CCs of displacement Bore: 19mm Stroke: 19mm Required tools for assembly: -Sandpaper, 200+ grit; I recommend using 400 -1.5mm Allen wrench -Small Phillips...

When sanding didn't remove enough material, I finally resorted to heating an Xacto blade in a mini blowtorch and melting the excess away! Next, all of the posable joints had to be filed and sanded down to allow them not only to fit, but to actually...

Efficient cooling: § The hot end cooling duct is conformed to match the fan blade circle with the heat sink rectangle, ensuring 100% airflow through the heat sink. § The filament cooling fan shares part of the duct wall with the hot end cooling...

An excellent design should: Efficiently cool the hot end by: - Aligning the hot end cooling duct with the fan blade circle to ensure 100% airflow passes through the heat sink. - Integrating the filament cooling fan into the duct wall, minimizing air...

Using a sharp blade and while using the holder as a guide, carefully trim off the excess PTFE like shown in the pictures. Attaching ONLY to the metal lever of the limit switch, adhere the PTFE guide with a small drop of glue. Be careful not to get...

Beyond the power of his claws and his ability to duck and weave under blows like he were spinning a tapestry, the feline-gladiator would also become an artist with all kinds of blades, painting masterworks upon his enemies with each stroke and slice....

The fan is now mounted horizontally above the bulkhead, a decision born out of a harrowing experience with pesky tweezers that sent blades flying. This design also avoids sucking in hot air directly off the heated bed by positioning the fan in...

... prior to installing the winders. I pluck and twist with a needlenose pliers and then trim any remaining bits with an Xacto blade. ...Failing to take this support webbing out will cause difficulty winding film at best, jamming and damage at worst.

A small length of filament holds the blade to the main body and acts as the pivot. Cut a 4 to 4.5mm length of filament and pass it through the parts. Use a pair of pliers to press both ends of the filament flush. This will effectively rivet the...

see this video https://www.youtube.com/watch?v=Yf6-j2Gy0FI - you can make "cheaper" one but not as good with a simple cutter blade - build an extruder. For this first prototype, I simply drilled a cylinder of aluminium à 1.75mm diameter. - Then I...

These fuse holders use standard medium size blade fuses and can be ordered cheaply from eBay or AliExpress. I paid USD 1.06 per lot of five. These fuse holders come also with a plastic cover which we don't use here to save space. Instead of wiring...

... (Gently tapping the side of the spoon to level it produces measurably different results than using a knife blade or other straight-edge to level the yeast). &nbsp;</p><p>To calibrate your set of spoons print a test copy of the 0.2g yeast spoon.

Efficient Cooling: * The hot end cooling duct is conformed to fit the fan blade circle and heat sink rectangle, ensuring 100% airflow through the heat sink. * Filament cooling fans share duct walls with hot end cooling ducts to minimize pressure...

Sand or scrape it with a blade to adjust its shape. Also check for 'elephant's foot syndrome' (squashing of the first layer) on the little nubs and the hinge clamps, and smoothen them to reduce the risk that those parts will break when clipping...

The blade connectors on the relay need 4.8mm terminal connectors. Keep in mind if you consider buying this SSR. Modelled for the solid state relay ED24D5R. Might also fit the relay types ED06B5, ED06C5, ED06D5, ED06E5, ED06F5, ED10C10, ED10C5,...

... If the PETG sticks too hard to the bed, pry at the valve with a flat blade screwdriver using a rubber eraser as a fulcrum. I have had no issues this way. Freeze spray may help a little. The design has a channel for the fitment of sealing material.

However, making these was extremely hazardous due to the intricate cuts needed and the relatively small parts that put spinning blades close to fingers. I took the original design and scaled it down for 3D printing, which works well but expect to...

While I doubt you will chop off any appendages that do manage to make their way into the blades, it would hurt a decent amount and perhaps cause some damage to said appendages and the owner's ego. IF YOU HAVE CHILDREN PLEASE KEEP THIS OUT OF THEIR...

Cut the blades off your fan so it only has to spin the magnets. It'll also stop the stand becoming a hovercraft when you test it. There are two impeller mounts - one normal and one with a brace to stop it bowing down to the bottom of the tub - I...