“What are these lights that appear to be behind the mirror in the hotel I’m staying at?”
Answer: “It’s likely supposed to be an ’infinity mirror’ where you lay a one-way mirror over a standard one and put the LEDs between the layer, giving it a tunnel appearance. The missing side could be a bad strip of LEDs.”
I think it might be the 95th time I have seen that picture on this site, and yes, old toothbrush :)
Yeah, how could a sponge be used for RFID?
Yeah, Izi, we've been over this before.