Photo of a contraption of aluminum profiles and a PCB, the contraption points away from the camera. It probably is the aforementioned ligra. The back of the PCB has some sun-ray alike artwork printed on, there is a USB cable plugged in. The area where it is pointing to is heavily blurred in bokeh. The PCB and aluminum is black. The contraption is much longer than wider

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1. Jana (janamarie@chaos.social)'s status on Sunday, 02-Jun-2024 10:52:32 JST Jana

   I think I have teased this already, so here it is:
   Proudly presenting “ligra”, an open source projector/projection (LiGra – Light Graffiti) platform, allowing you to broadcast your messages, your logos, your artwork, whatever you need others to hear, to whoever sees it! :3

   With ligra I wanted to explore image-projection and especially projections on the cheap, so I went to my local flea market and built a platform around old camera lenses. You can find two of them in the wild at #GPN22