"Presidents are temporary; Wu-Tang is forever."

This is a replica of the Jarvik-7 artificial heart, first successfully implanted in a human in 1982.

Greyprints for 3d printing Devo energy domes.

Greyprints for 3d printing Devo energy domes.

Greyprints for fabbing a C64 breadbin case from scratch.

This case is consisting of 4 pieces, so it is compatible with 3D printing. bottom half is very similar to original case. even vents and supports are in original place. top part is a little different. biggest change to top part is it uses M3 size threaded insert on mounts that connect it to bottom. Top part is missing the middle screw mount to keep it compatible with 3d printing. but the threaded inserts are holding perfectly fine.

Because of the long and thin nature of parts I suggest you to print it in silent mode.

The model is a system of stackable boxes designed to hold and organize lock picks and tensioners. Magnets are used to retain the contents and to hold together the boxes and lids.

The size of the boxes was determined by my requirement to offer space for 5 MOKI picks (they are quite long). Different box versions accommodate different types of picks. I am open to create more box insides for other types of picks, but I do not own them for testing.

Lids are designed in a way that boxes can also be stacked on top of them. Some have the Lock Pickers United (LPU) logo and text embossed and look good when printed with switching color for the upper layers.

4x4mm cylinder magnets are used for the stacking magnets (8 per box, 4 per lid). 4x2mm cylinder magnets are used for the inner magnets (number varies between box versions).

A modular 3d-printable mini rack system. Perfect for organizing SBCs, mini PCs, small switches, power hubs, etc. Fully customizable in OpenSCAD. Everything, from the dimensions of the rack, to the roundness of the corners, can be modified with a simple code change. Designed to be printed at home with conventional FDM printers. Requires minimal supports when printing, and final assembly needs only a few easy-to-source parts. No cage nuts. Sliding hex nut design for the front rails allows one to easily mount items, without dealing with cage nuts. Individual racks can be easily stacked and fastened together. Mix and match different color and design combinations!

The OpenFlexure project uses 3D printers and off the shelf components to build open-source, lab-grade microscopes for a fraction of traditional prices. Used in over 50 countries and every continent, the project aims to enable Microscopy for Everyone.

Once based primarily at the University of Bath and University of Cambridge, the project has spread. From the Antarctic ice to pathology labs in Rwanda, OpenFlexure Microscopes are transforming the role of microscopy in healthcare, education and in the field. Conversations, suggestions and issues are all hosted on our forum.

As an academic project, the core development team is now based at the University of Glasgow. We’re grateful for the support we’ve received from our funders, as well as our collaborations with groups including the Baylor College of Medicine, Bongo Tech & Research Labs, and Mboalab.

Git repos for all of their projects: https://gitlab.com/openflexure

A lamp to look like your cat when your cat is looking like a lamp.

Honestly, this site started as a joke. A weekend script tossed together to consolidate PCB orders from the Dangerous Prototypes team. It sat quietly and unnoticed until Hack a Day told the world. Turns out people like cheap, no-nonsence PCBs at near-China local prices and no-markup shipping. The original script, not even worthy of the word "store", ran for three years and handled tens of thousands of orders.

Over that time we've hacked together new interfaces to cool services in China, and cobbled them together into this store. It is highly experimental and many things are still a bit rough around the edges! Welcome, the PCBs are cheap and the 3D printing is amazing!

They even have Hacker Shops, which is where folks sell their projects (sometimes just boards, sometimes kits, sometimes assembled things).

Phineas Gage became the center of a landmark neuroscience case when an explosion forced a red-hot tamping iron through this railroad foreman’s brain and skull. He survived, but reportedly suffered a personality change. This was the first evidence suggesting that the frontal lobe of the brain was linked to one’s personality. A more complete story is hosted at the website of the Warren Anatomical Museum at Harvard Medical School, which happens to be the current home of the original skull.

This work is a derivative of the CT scan made of the Phineas Gage Skull as discussed in The Tale of Phineas Gage, digitally remastered (Ratiu, P et. al., 2004), and is being shared with the kind permission of the Warren Anatomical Museum at Harvard Medical School’s Countway Library.

This model is also being shared at Thingiverse: http://www.thingiverse.com/thing:1417528

Greyprints for 3d printing a set of adult teeth.

This repository contains STL files for the MicroLab 3D printed reactors.

Greyprints for fabbing a sixth (seventh, eighth, ...) finger to make pictures of you seem AI generated or manipulated.

There is an insert that can be used for people with small fingers, otherwise just pull it off and discard it. Printed with SpiderMaker SpiderFlex TPE (Matte TPU) 75A-80A (Fair Skin): https://www.amazon.com/dp/B0BY7ZHDWM

Pick an appropriate shade of TPU, of course.

The device is HID mouse controller with 4 buttons. There are: left mouse click, right mouse click, wheel up and wheel down as buttons. Connected to PC by Bluetooth. The controller is implemented as a ring on the hand. Designed for left and right handed execution. The device is based on the Seeed Studio XIAO nRF52840 microcontroller, it has its own battery power supply. The battery is of course charged when the USB cable is connected. Charging is indicated by a green LED. Magnetic cable can be used. Used together with Leap Motion and fingers, it eliminates the need for a mouse in the cockpit and allows hands/fingers to operate the buttons.

Github: https://github.com/rafgaj/Mouse-buttons-and-wheel/tree/main

Greyprints: https://www.thingiverse.com/thing:5886564

A directory of on-demand manufacturers for your creative projects.

Each site listed has instant quotes / online ordering so you can upload your project files and immediately see how much it will cost and how long it will take to make.

This is a tiny hollowed-out cap in the shape and size of the iconic TO-92 transistor. I made it to conceal a SOT-23 or SOT-23-6 SMD package on a 3.5×3.6mm flex PCB. Originally the goal was to make something that looked as much as possible like an authentic black-epoxy-resin TO-92, but I was inspired by lee cyborg's amazing alligator clips to try something more colorful!

As you can tell, these prints are tiny. The walls are only 0.45mm thick! I printed these on a Formlabs Form3B in Clear v4 and then dyed them with Jacquard Piñata inks in 95% ethyl alcohol.

Yeggi search engine results for 3d printable Pusheen stuff. I was specifically searching for keycaps.

A 3d printing company that you can sell your stuff through. They will also do your fabbing for you if you don't have a 3d printer.

Link goes to marketplace because otherwise this very useful thing is hard to find.