So I wanted to locate the path of a plastic central heating pipe hidden behind plasterboard. Looked up thermal/IR detection cameras or detectors and found they cost £100s. So now wondering how this could've been cheaply incorporated into a phone.
So I wanted to locate the path of a plastic central heating pipe hidden behind plasterboard. Looked up thermal/IR detection cameras or detectors and found they cost £100s. So now wondering how this could've been cheaply incorporated into a phone.