Hi Everyone!

[LiquidNitrous]

Hi everyone!

I'm a new member of the forums and a long time star wars fan. I've been looking to build a Prizm 3.5 saber. I just have a couple of questions.

Can I wire the green and the royal blue dyes of a Tri Rebel LED without resistors if my battery is 3.7v? If I can't what resistors should I use? Also, what resistor would I need for the red dye on the Tri Rebel? I tried using the resistor calculator on the TCSS website but it kept saying that there wasn't enough voltage or something. Thanks for reading! May the Force be with you!

[Greenie]

Hello there

[DarthFender]

You can, and lower the drive values in the configuration files, but I find that it's better to use resistors. If you don't use the resistors, too much current can flow through the board at times causing unwanted clash and swing sounds.

BTW Welcome to the Forums!