BobMc
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That's amazing, can't believe that little diode is still up and running after all this time. That is diffidently, " the little diode that could " '!!
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It hasn't been quite 4 years yet, but if I don't update the post now I'll forget. As of now, the diode has been running for 34,893 hours!
I did have a scare a few months ago. There is a vase with faux flowers in it that sits next to the diode. It had gotten bumped and the petal of one flower obscured the light causing a very led like glow to be cast on the wall. But alas, the diode lives, and the experiment continues!
As far as how long these things can potentially run: There is a clock powered by atmospheric pressure change that has been running since the 1860s. It's never been rewound, but has been stopped for cleaning since that time.
I'm not aware of any lasers or even leds that have been running for record times, but i reckon there might be some out there. I can imagine there are leds sitting in control panels that have been lit continously from the 70s, as well as laser diodes that must have been running all the way from the 80s. Finding and documenting them is another thing though...
It hasn't been quite 4 years yet, but if I don't update the post now I'll forget. As of now, the diode has been running for 34,893 hours!
I did have a scare a few months ago. There is a vase with faux flowers in it that sits next to the diode. It had gotten bumped and the petal of one flower obscured the light causing a very led like glow to be cast on the wall. But alas, the diode lives, and the experiment continues!
Unreal! , LPF’s longest running experiment indeed, great work Javalin
You will be using this thread as proof of a world record in the future
J
Wow, glad hear that your "little diode" is still going strong!
Now, if I could only get my ordinary light bulbs to last this long.
Thanks for the update, Javalin!