Marier LED et Plexiglas...

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un truc pour ceux qui veulent inclure une led dans un bloc ou dans une plaque (par la tranche) de plexiglas ou d'altuglas.
dans ce cas on perce dans le bloc avec un foret du diamètre de la led, on insère... et l'on est déçus car le perçage engendre de la diffusion dans le faisceau de la led.
solution : quelques gouttes de chloroforme dans le trou avant d'insérer la led. le chloroforme dissous le plastique de la led et du plexiglass. résultat une liaison optique parfaite. bien sûr ne faire cela que pour l'installation définitive. et ne survoltez pas la led.... la sortir devient impossible.

merci pour cette astuce.
trouve-t'on le chloroforme en vente libre ?
et si oui, où ?


Arduino Forum > International > Français (Moderators: jfs, Snootlab) > Marier LED et Plexiglas...


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