Can ambient light sensor detect contact between two surface?
And how sensitive it is?
Or anyone can advice
1. What is the technology which can detect very minimal presence of light?
2.What is technology can detect contact between two different things and can tell user it is not in contact anymore,
And how sensitive it is?
Or anyone can advice
1. What is the technology which can detect very minimal presence of light?
2.What is technology can detect contact between two different things and can tell user it is not in contact anymore,