How to Turn a 3D Printer or CNC into a Tattoo Robot #3DThursday #3DPrinting

Here is a comprehensive tutorial for How to Turn a 3D Printer or CNC into a Tattoo Robot, on Instructables.

…and boys and girls, please do NOT try this at home! (Make a plotterbot instead!)

…They had this silly idea of making a machine that could automatically create tattoos taken from a bank of images. They learned from le FabShop’s representative that their concept was more than feasible. It could be prototyped by themselves, using the school’s equipment.  

In one afternoon, they managed to hack a Desktop 3D printer and enable it to trace on skin, using a pen instead of the extruder. The crowd was amazed and the Minister of culture even came to see the projects, but the young designers didn’t want to stop there. They wanted the machine to make REAL tattoos, on REAL skin, so they kept working on the project during their spare time, with some help from teachers and other students.

They borrowed a manual tattoo-machine from an amateur tattoo artist and found some artificial skin for the first tests. They chose to draw a simple circle. The perfect shape to test the precision of the process. It worked! But now they had to find a volunteer to be their “guiney pig”…
Somehow, they had no difficulty. A lot of people where excited by the idea of being the first human tatooed by a “robot”.

The big difficulty was to repeat the same exercise on a curve surface and on a material that has much more flexibility than silicone. Many tricks were tried to tighten the area around the skin ( a metal ring, elastics, scotch tape…) but the most effective one was a scooter’s inner tube, open on the area to be marked.

To succeed, everything had to be precise and calculated. Here is a step by step on how to transform a 3D printer or CNC into a tattoo machine….

Read more.

Tattoorobot

Tattoorobot02


Adafruit publishes a wide range of writing and video content, including interviews and reporting on the maker market and the wider technology world. Our standards page is intended as a guide to best practices that Adafruit uses, as well as an outline of the ethical standards Adafruit aspires to. While Adafruit is not an independent journalistic institution, Adafruit strives to be a fair, informative, and positive voice within the community – check it out here: adafruit.com/editorialstandards

Join Adafruit on Mastodon

Adafruit is on Mastodon, join in! adafruit.com/mastodon

Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.

Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Join over 36,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

CircuitPython – The easiest way to program microcontrollers – CircuitPython.org


Maker Business — “Packaging” chips in the US

Wearables — Enclosures help fight body humidity in costumes

Electronics — Transformers: More than meets the eye!

Python for Microcontrollers — Python on Microcontrollers Newsletter: Silicon Labs introduces CircuitPython support, and more! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi

Adafruit IoT Monthly — Guardian Robot, Weather-wise Umbrella Stand, and more!

Microsoft MakeCode — MakeCode Thank You!

EYE on NPI — Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey

New Products – Adafruit Industries – Makers, hackers, artists, designers and engineers! — #NewProds 7/19/23 Feat. Adafruit Matrix Portal S3 CircuitPython Powered Internet Display!

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !



No Comments

No comments yet.

Sorry, the comment form is closed at this time.