Is it possible to make a LED at home?

I want to make a Little LED from scratch

mrandle3 years ago

A practical one? Probabaly not. An edible one YEP! There was a light bulb someone made from scratch that was cool and possible You could rig up a bulb and a diode?

This guy here attempted to make OLEDs at home. List of supplies materials etc pretty thorough!

Kiteman3 years ago