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2 votes
2 answers
187 views

Measuring junction temperature of LED tape?

My boss at work wants me to figure out a method of measuring the junction temperature of an LED that is part of a reel of tape. Unfortunately, there is no datasheet for the LED modules themselves, ...
Euan Clapworthy's user avatar
0 votes
3 answers
330 views

How can I calculate the current through an LED? [duplicate]

I am trying to find out if increasing current increases the brightness of an LED. I'm pretty sure this is the case now that I have looked into semiconductor band theory physics and p-n junctions. ...
Fabajab's user avatar