Having his name illuminated on his desk is one of the coolest things ever !
You can also illuminate yours : you just need an old USB wire, a resistor (140 ohms), an LED and a small plexiglas board (mine is 12 x 7.5 x 1 cm)
Now, you can impress your friends with an enlightened board where you can write your name or anything you want.
It can be a cool way to say “welcome” or to present an important thing (titles in an exhibition, menus in a restaurant, …)
See it work :
Instructions
An LED powered with 5v may explode…
To prevent this, you need to add a resistor in the circuit (~140 ohms)
I wrote on the plexi with a chalk marker
Tip : you can use a fade flashing RGB LED instead of a classic white LED.
Credits:
MrFox
Download 3D models
| File | File size |
|---|---|
Plexiglas_LED_sign
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989 KB |