On Saturday, November 21, 2020 10:17:44 AM Jeremy Nicoll wrote: > - which would leave a splodge that you can't clean ... > > If you turn the screen off, so there's no backlight and no heat from that > - I suppose that might take a while to cool, at least on the scale that the > beastie is aware of - & mask the majority of the screen off from ambient > light, can you tempt the thing to follow a focussed light (or unfocussed > but revealed through a pinhole in a sheet of paper perhaps) off to the > edge?
Interesting idea, might try that!
