They swim in the afterlife (video)
In the 1990s the ITC researchers in Luxembourg set up a video feedback system with a video camera aimed at an old disconnected black and white TV, with the output of the camera fed back (via cable) into the TV… creating a feedback loop… and then adjusted to cause a churning cloud of noise on the screen ...
https://www.nexusnewsfeed.com/article/co...-afterlife
In the 1990s the ITC researchers in Luxembourg set up a video feedback system with a video camera aimed at an old disconnected black and white TV, with the output of the camera fed back (via cable) into the TV… creating a feedback loop… and then adjusted to cause a churning cloud of noise on the screen ...
https://www.nexusnewsfeed.com/article/co...-afterlife