Stumbled across this neat tool for #blind folks to use webcams as a sort of sonar using stereo audio. (warning can be loud)
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Found it from this blog post on using orca headless on a raspberry pi. I want to get rid of screens eventually so it's quite relevant for me.
https://techesoterica.com/future-ready-vision-with-the-voice-and-the-raspberry-pi-4b/
