rotor challenge 3d models

Nurses and doctors are forced to reuse their PPE, making cleaning a challenge. Foam/fabric cleaning tools can harbor bacteria, viruses, and other contaminants. The straps can be printed in PLA or TPU, with both files provided below. I recommend using...

If you want that great extra conductivity with a unique set of benefits for your print jobs check out: \n•Elegant design which has very few printing challenges (webbing) even when used for delicate structures\n•Carbon black, gives this 3D print...

While I've also designed a double-helicoid mechanism, printing it with good results remains a challenge at this point. The focus range is roughly 30cm to infinity, allowing for a wider range of creative possibilities than traditional adapters would...

These straps are not typically found around the house and require an additional assembly component, which can be a challenge. To solve this problem, I designed a "print in place" feature that eliminates the need for hardware or assembly. This design...

Throughout my experience with Tinkercad, I encountered numerous challenges that tested my skills and creativity. Yet, with each obstacle came an opportunity to learn and grow. The feedback loop between design and iteration allowed me to refine my...

It's a fairly simple yet challenging shape puzzle where you have to get the pieces to form the abstract "UM"-shape used in this puzzle. It usually takes 10-30 minutes to complete. ###Printing It's easy to print using no supports and prints in...

FRC challenges students from around the World to design, build, ship off, and compete with a robot under major time constraints. Each year, a unique game is announced, and teams have a mere 6 weeks to design, build and test their robot. It is sent to...

I am sorry I did not have knowledge nor time enough, but I did really want to participe in this challenge. This solution is based mainly in two fluid principles: drag and head loss (hydraulic damper). The effect increases as the wind does, in such a...

We put strips on the screen enclosure beams over our pool, so the ends terminated "in open air", which made bringing the data lines back and adding PI challenging, so I came up with this idea for running those in parallel under the LED strips. I...

Nonetheless, a late Classical Greek style persisted until around 200 BC, often making precise dating of statues challenging. This male statue is among the earliest within the local Hellenistic tradition. The wreath indicates that the man depicted is...

TICs are challenging puzzles, but finding the solution is a satisfying and rewarding experience. The puzzle is modeled to precise tolerances. It should not be necessary to use force or bend the plastic in order to assemble the puzzle. If you feel...

TICs are challenging puzzles, but finding the solution is a satisfying and rewarding experience. The puzzle is modeled to precise tolerances. It should not be necessary to use force or bend the plastic in order to assemble the puzzle. If you feel...

TICs are challenging puzzles, but finding the solution is a satisfying and rewarding experience. The puzzle is modeled to precise tolerances. It should not be necessary to use force or bend the plastic in order to assemble the puzzle. If you feel...

TICs are challenging puzzles, but finding the solution is a satisfying and rewarding experience. The puzzle is modeled to precise tolerances. It should not be necessary to use force or bend the plastic in order to assemble the puzzle. If you feel...

Hi everyone,\r\nsince Makita hasn't released a 21700 battery yet, I created my own.\r\nYou can get these batteries from Bosch or Milwaukee and possibly other brands too.\r\nIt's challenging to print this design, particularly the tool connector, which...

... a large button array at the end of one of the cables, so the base had to have a large enough hole in it to prevent future soldering during repairs. Sealing this large hole was a design challenge. ...I also made everything printable without supports.

I used a Raspberry Pi Pico to drive the stepping motor at exactly 1 rpm, which was a challenge in itself since the process time plays a large role in accuracy with ~ 7.4 uSec delay per line of code, and running with an output of 53 Hz, the loss was...

There is one major issue with the camera: achieving exact perpendicularity to the surface can be a real challenge. By moving the camera up or down on the Z-axis, the image crosshairs can shift, compromising positioning precision. After some trial...

The tires are a bit of a challenge, but don't worry - we've got you covered! You can either print them from flex filament or cast them from 2-part silicone using 3D-printed molds. We chose to cast ours, and it turned out amazing! Now that we've...

Please Read!\r\nV2.0 of the gimbal is designed to address issues with calibration and strength, but it's a bit more challenging to assemble than previous versions. One notable change is that the stock sensor mount is reused, but it requires...

## Tips for Assembling the Mouth The mouth can be challenging to assemble if not done in the correct sequence. Follow these steps: 1. Glue "mouth_back" to "mouth_bottom". 2. From the back slit on those two pieces, insert and glue the tongue. 3. Glue...

Dealing with two strong magnets, not just magnetically connected but also coated in glue, is quite a challenge!) How I Designed This I used TinkerCad exclusively for this model. I started with a basic snap-fit rotating connection: just a post and a...

(When students develop my dome parts via this challenge #MakerEdChallenge2 and publish their new parts developments and insights for free under a free license such as Creative Commons Open Source I will share my parts as well under a license such as...

It symbolizes Clarity, Stasis, Challenges, Introspection, Watching & Waiting. 12) JERA represents the Year. It symbolizes Cycles, Completion, Changes, Harvest, Reaping Rewards. 13) EIHWAZ represents a Yew Tree. It symbolizes Balance,...

Desmos not only enables students to 3D print their calculations but also provides design challenges for utilizing graphs for various purposes. For example, when teaching students how to graph circles with specific areas, you can have them 3D print...

The gcode that prints the base first and then the components on top is included, specifically designed for the popular Ender 3 Pro (base_mask_challenge_v2.gcode). -APRIL 10/2020: A table has been added based on research about which material is best...

I'd like to thank BrandonW6 for allowing me to reuse his model for the guns and for inspiring me to attempt my most challenging CAD modeling project yet. The parts you'll need are listed below, along with a reference image showing all printed...

**Technical Specifications:** * Height: 10 cm (4 inches) * Width: 8 cm (3.2 inches) * Depth: 5 cm (2 inches) * Weight: approximately 200 grams (7 ounces) * Power source: 4 x AA batteries * Sensors: infrared, ultrasonic, and touch sensors * Motors:...

If you're looking for a challenge, the tutu took seven versions to allow it to print in one pass! All pieces have been tested and print easily as long as you follow the settings in the PDF file. These models benefit from Elven1, which includes...

The whole structure consists of 3D printed parts, CNC-milled parts and purchased RC model components and is certainly a small challenge for the ambitious model builder, as some manual skills are required from time to time. ... So for those who are...