Dear Zach et al.,

This is great!  Thank you so much for sharing!

--Robert Schaller

> On Apr 20, 2024, at 10:29 AM, Zach Poff <[email protected]> wrote:
> 
> Hi all. I'm writing to share updates about a project hosted by Mire film lab 
> in Nantes, FR:  Wandering Sounds and Images is a series of creative research 
> seminars and artist residencies focused on off-grid nomadic cinema 
> performance (part of the SPECTRAL <https://www.spectral-cinematics.eu/> 
> collaboration between six artist-run film labs in the EU).
> 
> The research seminars brought together an international team of 
> artist/experimenters. During three meetings in France, we created portable 
> technologies for 16mm projection, "magic lantern" projection, and 8-channel 
> sound diffusion. Mire will offer these tools to resident artists starting 
> next month. (There are three residencies. Application deadlines for the first 
> two have passed. Subscribe to Mire's email list 
> <https://www.mire-exp.org/mirenews-newsletter/> to find out about the third.)
> 
> We also thoroughly documented the project to invite others to build their own 
> tools based on our designs. We're sharing this documentation on the wiki at 
> filmlabs.org 
> <https://www.filmlabs.org/wiki/en/meetings_projects/spectral/mire-wandering/start>.
>  It's a work-in-progress, but the 16mm projector wiki section 
> <https://www.filmlabs.org/wiki/en/meetings_projects/spectral/mire-wandering/wandering-16mmprojection/start>
>  is now good enough to share. Our goal is to transform 16mm projectors into 
> portable, battery-powered performance instruments. We want to liberate them 
> from the AC outlet and bring them outside to project film loops & normal 
> reels with variable speed and brightness, forwards and backwards, and 
> single-frame. We replaced the shutter with a flashing LED to create a 
> "virtual shutter" with adjustable angle and # of blades. We modified two 
> Eumig projectors and one Eiki. (The wiki is based on the Eiki since they are 
> easy to obtain, but the fundamentals apply to most projectors.) 
> 
> To make the project easily reproducible and adaptable, we used an RC car 
> motor and battery, a common micro-controller and 3D-printed modular parts. 
> The wiki contains a complete Bill of Materials along with source files for 
> the micro-controller code and the 3D models. There is a step-by-step 
> Construction Guide 
> <https://www.filmlabs.org/wiki/en/meetings_projects/spectral/mire-wandering/wandering-16mmprojection/construction_guide/start>.
>  I hope our work inspires you to modify your own projector. It was a group 
> effort, but I'm happy to field questions or direct you to somebody else on 
> the team who can help you on your journey!
> 
> Find out more:
> 
> Mire's description of SPECTRAL and the Wandering Sounds and Images project: 
> https://www.mire-exp.org/spectral-2/ <https://www.mire-exp.org/spectral-2/>
> My summary of the project (with photos, videos, and wiki links): 
> https://www.zachpoff.com/artwork/wandering-sounds-and-images/ 
> <https://www.zachpoff.com/artwork/wandering-sounds-and-images/>
> github repo with source code: 
> https://github.com/z-l-p/film-projector-retrofit 
> <https://github.com/z-l-p/film-projector-retrofit>
> -Zach Poff
> 
> -- 
> Frameworks mailing list
> [email protected]
> https://mail.film-gallery.org/mailman/listinfo/frameworks_film-gallery.org

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