A Lithophane Backstage Pass Lightbox @HackadayIO

Hackaday IO user shankz made 3D printed Lithophane backstage passes for the Whole Earth Festival. This includes a box to hold and illuminate the laminate.

I’m 3D printing backstage passes using lithophanes. This is a laminate holder I designed for them, a kind of a light box. I built it around the Adafruit Feather 32u4 Bluefruit LE and a 4×8 NeoPixel FeatherWing with a 3.7V 1200mAh Li-Po I built the box in Fusion with cutouts for lithophanes. I made lithos in photoshop using the cutout dimensions. I imported all the files into Cura and constructed the box.

I’m pretty happy with it. It debuts this weekend in Davis, CA.

See more on Hackaday.io.


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.

Join 27,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

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!

Follow Adafruit on Instagram for top secret new products, behinds the scenes and more https://www.instagram.com/adafruit/

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


Maker Business — To make it through a tough business cycle, layoffs should be a last resort

Wearables — Frame it with PVC

Electronics — Tristates!

Python for Microcontrollers — Python on Microcontrollers Newsletter: The Adafruit Learn System Project Bundle, and more! #Python #Adafruit #CircuitPython @micropython @ThePSF

Adafruit IoT Monthly — ESP Earrings, RP2040 WiFi, and more!

Microsoft MakeCode — Mechanical Coin Bank

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

New Products – Adafruit Industries – Makers, hackers, artists, designers and engineers! — New Products 4/14/2021 featuring Adafruit ItsyBitsy RP2040!

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.