April 13, 2022
Description
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Small LED bar 30cm with the text Heineken and the famous star!
It is best to print this project with a 0.25 mm nozzle and 100% infill.
Print Heineken, the star and the backs in black or other non-translucent color.
Diffuser warm white or white, for example, Esun white-b.
You need 3 mm Diffused LEDs, try different suppliers to find difuused LED that give a lot of light.
Tip! The LEDs from Aliexpress do not give much light.
At the letter e there is not much space, at those leds you have to file away the raised edge.
Put the LEDs in the holes, connect the wires and bring them to the bottom of the LED bar. Here you have room to store the resistors and connect the wires together.
Put some glue on de edge of the lens, and place the lens in the letter press firmly.
If you are ready and you have tested everything, you can glue the back.
I use Revell Concacta Pro for this, this has a very thin point, so you can distribute the glue perfectly.
Resistor calculator
https://www.luxalight.eu/en/resistor-calculator
Wire thin 28AWG (AliExpress)
Black Filament - Sunlu Black
Warm white Filament – E-Sun white-B (Not Snowwhite)
Solder tin
Glue
Power adapter
* If there is a mistake let me know and I fix it.
License:
Creative Commons — Attribution — Noncommercial — NoDerivatives