Samsung has announced the Galaxy Z TriFold, a foldable phone comprised of three ultra-thin (~4mm) panels and two sets of hinges, that unfolds into a 10-inch tablet. When closed, it resembles a standard smartphone with a 6.5-inch display that is 12.9mm thick. Because the main screen is so large, Samsung has created a "standalone" version of Samsung DeX, meaning it can switch to a PC-like desktop mode without attaching ...
If a projector is $99 it’s rubbish. And what kind of light source would fit into a cellphone that is bright enough to throw a picture from 2m away from the wall, possibly during day light hours, without eating the battery in 5 mins?
An flashlight concentrates it’s light in a small cone, a projector must spread it over a larger area, while still being brighter than the ambient light if you want to use it as a projector. Take a guess why any good projectors cost more and use expensive hardware, instead of “hurr durr let’s just juse a 10 cents flashlight LED!1!!”
There are YouTube channels who review cheap temu tech, and some of them also did cheap projectors, with the expected results.
If a projector is $99 it’s rubbish. And what kind of light source would fit into a cellphone that is bright enough to throw a picture from 2m away from the wall, possibly during day light hours, without eating the battery in 5 mins?
Have you never used a modern-day LED flashlight they can make them tiny with small dials and still make them brighter than the goddamn Sun lol
An flashlight concentrates it’s light in a small cone, a projector must spread it over a larger area, while still being brighter than the ambient light if you want to use it as a projector. Take a guess why any good projectors cost more and use expensive hardware, instead of “hurr durr let’s just juse a 10 cents flashlight LED!1!!”
There are YouTube channels who review cheap temu tech, and some of them also did cheap projectors, with the expected results.