Recent content by MMacD

I'm a retired engineer (computer systems). My immediate goal in joining was to get a recommendation for a cat-toy laser, since I'm well aware of laser dangers and the fact that the PRC Chinese make their profit from manufacturing standards that are a bad joke and QA that's nonexistent. Not...

(Mods, please move if I've chosen the wrong forum. I did a search on " cat " but it came up empty.) I support a cat who loves chase-and-pounce games, and I'd like to get a laser pen for his enjoyment. I currently know essentially nothing about lasers apart from their being coherent-light...