Cool Gadgets, Gizmos, Games and Geek Stuff on Technabob
VISIT OUR OTHER SITES: THE AWESOMER | 95OCTANE

Like Us on Facebook

Technabob is reader-supported. When you buy through links on our site, we may earn an affiliate commission.
As an Amazon Associate I earn from qualifying purchases. Disclosure.

Summon Batman with This Mechanical Laser Light Show Device

 |  |  |  June 19, 2017


Lasers are always fun and this project is no exception. What you’re looking at is a hand-cranked device made from 3D printed parts, designed to project a pattern by quickly moving a laser. It was created by Los Angeles software developer Evan Stanford.

When the handle is cranked, a set of custom-cut cams move the laser slightly to create a light pattern on the wall. The faster it’s cranked, the more visible the image becomes, thanks to a persistence of vision illusion. It can even do the Batman symbol to call the Dark Knight.

If you want to make one, Evan shared his files for making the 3D printed model on Thingiverse. It looks like a pretty fun project if you have a 3D printer handy.

[via Laughing Squid via Boing Boing]



Contour

Contour

Walt Disney Imagineering Showcase 2021

Walt Disney Imagineering Showcase 2021

Gymnast 9, Cameraman 10

Gymnast 9, Cameraman 10

Bowler 2022 Challenge Racing Series Uses Customized Defenders

Bowler 2022 Challenge Racing Series Uses Customized Defenders

Faraday Future FF 91 Tipped for 2022 Launch

Faraday Future FF 91 Tipped for 2022 Launch

Liberty Walk Lamborghini Aventador Silhouette Works GT-Evo Body Kit Costs More than a Porsche

Liberty Walk Lamborghini Aventador Silhouette Works GT-Evo Body Kit Costs More than a Porsche

Advertisement