mechanical tally counter 3d models

I designed this Mechanical paradox on Orchard, inspired by the uphill roller that defies gravity. This device could help illustrate concepts in classrooms, including gravity, center of mass, momentum, and friction. To design it, I sketched a 2D...

A mechanical component is an essential element that forms part of a larger system, operating in conjunction with other components to create a functional whole. It is typically engineered for durability and reliability, often made from metal or other...

I've been working on making a mechanical bird model for a long time - complete with a wide range of fully controllable wing, tail, and head movements. ...I love how this project combines design skills, engineering skills, AND artistic skills into one...

This is a mechanical pencil designed specifically for 2mm leads. Its minimalist shape makes it ideal for rapid production using low-cost 3D printers. Simply follow the step-by-step instructions included in the accompanying image to assemble this...

Here is a rewritten version of the original text: Mechanical Chair Design Revolutionizes Comfort and Functionality Innovative engineers have crafted a cutting-edge mechanical chair that redefines comfort and efficiency. This game-changing seating...

Post-Printing Instructions To assemble the mechanism: Find some nails lying around the house and use them. Upper holes can be secured with tiny glass nails while lower ones can fit whatever small items you have on hand. If a piece doesn't fit due...

These delightful creatures are part of an ongoing collection of inventive mechanical devices that offer hours of entertainment for both young and old. The creator shares his insights into printing these models effectively on a Makerbot, highlighting...

A detailed print and assembly description is available as PDF document. The print and assembly guide document can be downloaded here: Dreamtime24_Mechanical_Iris_assembly_guide_Rev01.pdf. I also have tried to design a "glueless" iris which still...

From the test I could make I found that it might not be ideal for chainlink watchbands, but that is with the old spring design, so I will update when I get it properly printed.I printed mine in PETG as that is what I have on hand, and can only see a...

This mechanism should be designed with safety in mind, featuring automatic shut-off mechanisms to prevent accidental over-ventilation or under-ventilation. In addition to precision ventilation, the bag valve mask system should also prioritize...

You can find more information here: http://thecornercase.blogspot.com/2014/07/3d-printed-mechanical-pencil.html All STL file units are measured in inches, so scale accordingly to convert them to millimeters (use Google). ***These parts can only be...

PAPERMATE Sharpwriter #2 USA is a top-of-the-line mechanical pencil designed to provide precise writing and drawing capabilities. Its durable construction and ergonomic design make it perfect for everyday use, whether you're taking notes in class or...

The Mechanical Multiplexer is a complex device, as showcased on the YouTube video located here: https://www.youtube.com/watch?v=8DWK3zm9SMs. On October 21st, 2018, design files for the OpenSCAD software were added to the system. It's essential to...

I'm building a mechanical fish from scratch, starting with the circuit board design and moving on to the 3D model creation. I've attached two side panels to the fish using epoxy, ensuring it's completely watertight for underwater use. The fish...

Do you like 3D printing?(of course you do)Look no further!This mechanical spider will protect you while you are sleeping, help with children and cooking or simply be a cool gift to someone.Pros:simple to printsimple to assemblefun to play withcan...

... print job. I couldn't bear to start over from scratch, so I took matters into my own hands and designed him a sturdy mechanical arm instead. ...And thus, "King Crab" was born: the fearless leader of the dwarven miners on the lower island of stone!

This ventilator relies on an electric motor to power its mechanical operation, rotating a shaft that drives the central gear. In turn, the gears propel a link that compresses air bags, providing the necessary pressure for respiration. Two distinct...

Meet “Hephaestus” the articulated steampunk mechanical dragon. This guy is so much fun!! !Prints in place without supports! This is a fairly large print. Hephaestus prints in 3 parts that easily fit together. No additional hardware is needed. Prints...

Mechanical Spider This 3D model is meticulously crafted in Blender v.2.83 and exported seamlessly in formats (.obj), (.fbx). Model: Highly detailed low-poly model. Units utilized: cm. Model dimensions: 52.7cm X 46.5cm X 19.8cm. The model encompasses:...

This is my combined design for the Mechanical beholder for Dungeons and Dragons. I've included the source links in the section below. The tentacle segments and eye stalk ends may need to be resized to best match the pictures. But I've included...

Mechanical multiplexer shown here:https://www.youtube.com/watch?v=8DWK3zm9SMs 10/21/2018: added design files for openscad Note: all screws are #6 1/2 inch pan-head sheet metal screws (except for stepper motor which requires M3 machine screws). ...I buy...

This is a conceptual design for a Mechanical Ventilator, with volume and RPM adjustable in this configuration. KEY FEATURES: 1. Compact Design: Overall size is 320x360x180mm. 2. Low-Cost Production Methods are employed. 3. The ventilator's body is...

This is a compact, mechanical writing instrument that uses 10.6 cm pen refill cartridges and comprises four distinct, three-dimensional printed components. Viewers can access a detailed assembly tutorial on my YouTube channel:...

Mechanical restraints are crucial for securing sealed glass in a structurally sound window frame. If the sealant fails, these restraints must hold the glass in place. The "Composite Panel" model demonstrates the shape of the frame. Due to differing...

*-- Yes, I'm aware of the 4th Earl of Orrery, who received a mechanical planetarium in 1704, and in one of the English language's many injustices, became the common name of all future mechanical planetaria. The Earl played zero part in the...

I recall spotting something like this just a few days back while playing around with Tinkercad, and it sparked the idea to create one as an entry for the mechanical contest. My plan was to use Fusion 360 later on to design another version that I...

... printing, and instead of reprinting it, I opted for a creative solution. I designed him a sturdy mechanical arm, which earned him the title of "King Crab," the undisputed ruler of the lower island of stone where the dwarven miners reign supreme!

... photo for the correct orientation of parts).Attach the arms to the hinges on the wings. The whole assembly is flexible enough to do that.Wind up the crank counter-clockwise (looking from the front). ...Release to let the butterfly flap its wings.

I believe this challenge is intriguing because it involves working with statistical mechanical systems that evolve, such as those driven by genetic algorithms and neural networks (e.g., controlling swarms of drones). ...Please share your thoughts and...

After scrolling through different sites I came across a customizable mechanical numpad on AliExpress. https://www.aliexpress.com/item/32916152785.html This numpad allows for full customization of types of switches, programming of switches,...