Budget projectors, on the other hand, let you easily beam an image that’s anywhere ... Use it against a projector screen, like this super affordable 120-inch one I use, for the best results.

Consumer technology writer Gareth Butterfield sets up the latest tech from Awol Vision in his own home to see if it's worth ...

I've tested projectors costing £100 ... can sit pretty much against the screen, and project a beam directly upwards. This means it's possible to sit it on a floor directly in front of the ...