Quote from: Grumpy_Mike on Today at 06:57:28 PM
Now do you actually think that can be replaced by an LED?
I hope so!
It was a rhetorical question.
Thanks for the link, but have you got any idea how expensive these sensors are?
Sure I have they do a lot in a calibrated reliable way.
I've got a link for you.
This archived page is no longer maintained
Sounds all a bit new age to me.
These people use a led for taking scientific measurement
Not surprised at anything people like that will do. They can't make a web page that's for sure. The whole thing apart from about half an inch is hidden behind that first screen.
Think out of the box I would say.
Try and think your way out of a paper bag I would say.
wouldn't it be cool if it where to work?
So would Dr. Who.
I should point out that I used to be a Physics professor (U.S. term. U.K. term Senior Lecturer) at a University for 20 years, I specialized in instrumentation, so what do I know. ( another rhetorical question )