October 12, 2016
Description
Last year, me and my bro started a Kickstarter project called "BOXOI - 3D Zoetrope DIY Kit". The funding failed. This year, we try to reduce cost by using die-cutting parts instead of laser-cutting parts, and we simplify it by keeping only 1 play disk. (The 2 12-frammers are impossible for die-cutting anyway.)
Anyway, it would be a waste to just discard the 12-framers. We would like to share the laser cut files to makers who are interested, able to handle the EE parts themselves, and have access to a laser-cutter to make their own BOXOI. The EE parts including the motor should be easy to find online. The gear ratio of the motor that I use is 1:48.
You'll need a reflective optical sensor facing up the platform for timing, and 2 black stripes on the back of the play disk (1 stripe for the 6-frammer). You can either paint it or simply use a black PVC tape for this job. Program your strobe light to flash six times per signal, 1ms per time.
You can see how it works in our old video:
https://www.youtube.com/watch?v=MOYvPVzwH4c
** For BOXOI2 backers, you need only Boxoi_B.svg for the 12 framers. The platform will be compatible.
License:
Creative Commons - Attribution - Non-Commercial