transformers core class 3d models

... References I have included a picture of an example of a reducing gear train that can be distributed to the class. I also included a link to a YouTube video that does an excellent job of explaining gear systems even though it is on the old side.

 I also found vortices forming at the duct outlet (flow going back into the duct at the exit), which will be a point for further optimization in the future (see pic).Animation of the X2 Duct Flow: Updated Apr 2, 2022: For those...

Concerning the 3D printed parts, you’re looking at almost 90 hours of printing with your trusty printer, and just under 1 kg of filament.And if you don’t have the telescope yet, you’ll find it here for instance : PierroAstro - Optique...

Finger arithmetic goes back thousands of years, this brings it up to the 21st century!If you know anything about where the original came from, or if you've spotted one in the wild, please let us all know.Update: I added a PDF of the “manual” if you'd...

Female and Male, also 90 degreeSchottky 1N5817 Diodes (at least 10, buy a 100pack)180k Ohm Resistor (also buy a 100pack)Mini Switches needed Elastic Straps (important, needs to be 30mm wide)3.7v Battery 103450 2000mah (maximum size...

The same rework principle (heating and shaping) goes for SD card slots that are too wide.If you print with different settings or a different filament, I highly recommend printing test parts, before you start your final >15h print job. List of...

Elle sortit seconde de sa classe et entra à Starfleet (Terre) pour 3 ans. (ENT: "Fight or Flight") A cette époque, Hoshi parlait entre trente-huit et quarante langues différentes. (ENT: "Two Days and Two Nights") En mars 2152, l'équipage de...

Start printing the parts (some of the parts need support).After you finish printing the Base, Hinge and the Main Stick you can start assembling the parts (use this 3d model for reference) , then insert the potentiometers to they're spots and wire...

The Bee Fly is my second foray into 3D printable model rockets designed around Estes T (Tiny) series of 13mm x 45mm rocket motors in the 1/4A, 1/2A and A impulse classes which utilizes a Haack-series nose cone and fins for improved aerodynamics. It...

As Slice do not sell socks I decided to cast my own using the ever awesome @CNC_Kitchen's video as a guide. The mold consists of 6 parts, 2 of which are optional. When designing the mold I was unsure if I would achieve a good seal between the...

About constructive feedback I am always very happy!If you have a knife just outside the 3 sizes please just let me know ,_)Have fun printing!  GERMAN VERSION :)Ich beschäftige mich gerne mit Kochmessern und habe bisher noch keine zufriedenstellende...

If there is a wish for a shorter grip, let me know, I will add it then.Update 06-11: added 2 photos of printed 2 side supports in magic PLA green/blue with a DLP print in Translucent green for the grip.Advise for scaling...

Well, not long after, I was leaving school and just a friend from another class told me that he was going to celebrate his birthday at his house that afternoon, if he wanted to go. I told him yes. Halfway there is a gas station, so we went to buy...

Imagine yourself as the son of a middle-class American family who has been conscripted to fight in World War I. You've just received orders from your officer to bring a functioning wristwatch to the front lines, and your mom happens to have a spare...

Take care of the pin orientation.Solder 2 longer red wires to the On/Off switch and put the switch into the base before connecting it into the red wire of the LiPo battery. On the battery shield solder the 2 sides of the “J2“ solder pad together...

Quick turn-around to try new things!Revision History (see photo):prototype -- tested battery connectionprototype V1 -- functional test of DC-DC converter, USB ports / 12V cigarette socketprototype V2 - New tower shape with 3 socket holesprototype V2a...

&nbsp;Each segment is a bit different in size but every Segment is below 185mm x 185mm.AssemblyFor the assembly, please refer to section 6.3. of the publication linked above.</li><li>In the current version, the segments are designed to work with 3mm...

Adjust till its Parallel with the bed and then tighten the bolts back up.&nbsp;Printed Parts:MGN15H Mounts - Print in ABS+ or other structural PlasticPower Supply MountEnd-stop mounts x3Y End-stop BumpSpindle Speed Controller Panel&nbsp;Purchased...

Mangalsutra Rings: A time-honored symbol of marital bliss in Indian culture, our mangalsutra rings exude class and sophistication while honoring the traditions of the past. Trendy Rings: For those who want to stay ahead of the fashion curve, we...

or to assemble it back.&nbsp;Hope you enjoy this model.Disclaimer:I take no responsibility if the printing goes wrong because the layers may get glued together or that the missing roof in the inner small cube for the upper layers may go wrong. Print...

Watch this video for a demonstration and assembly instructions:&nbsp;UPDATED March 28, 2022: Some users were reporting the threads were too tight, so I investigated and fixed the issue. Everything should print smoothly now without having to adjust...

It can hang off the plywood deck (¾ inch") or the slightly thinner shelving above.&nbsp;Support enforcers are neededNo gluingEasy to printDesigned on...

Make sure the buttons don't interfere with each other when positioning them.Version history:1.0 Original version, as shown in the photos and the YouTube video1.1 2022/01/30 Added optional button face decorations. Added leg strap. Rubber shoe and leg...

I made this quick design to mount an SG90 servo with an endstop to use as a bed leveling probe on an E3D V6 fanduct. I also included the single files for mounting the servo, so you can glue / screw them onto your existing fanduct. Here is an video of...

Duration: 1 - 3 Weeks Depending on the Scope of Your Class. Preparation Students Will Need a Set of the CRISPR / Cas9 Pieces, as Well as a Full DNA / RNA Manipulative Set. You May Want the Restriction Enzymes Set as Well. You Can 3D Print the...

It's also a lot of fun to play with during class :). This model easily attaches to the table leg with a single, hidden bolt that tightens the inner shell against the table leg. The height can be easily adjusted.</p> <p>As you can see in the pictures,...

Wearer has ability to carry out typical operating room procedures, watch monitor, fill out EHR, walk and push gurneys. If configured with VB48Max filters (one inflow, one outflow), filtering in both inflow and outflow directions enables very...

It was just a school project for my 8th grade class, and I didn't have much time to work on it. Next up, I'll be building Popeye MK2. When creating my robotic arm, the first step I had to take was deciding what type of electronic components I needed...

All the other parts should work identically.I've also created a direct attachment to the cable chain to the frame, rather than the bolt-on attachment -- this should make mounting a little bit easier.EDIT 2021-01-31:The Genius attachment works...

&nbsp;See the video below how good it now fits, you can just easily slide it in:Increased electronics holes to 4mm and the wall size to 2mm.I really like threaded inserts instead of screwing into the plastic. I use M3 threaded inserts by Ruthex: <a...