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So if i calculated right. Id need a 1ohms 1 watt resistor?

I got values of .714 for my ohms equation, and .34986 for my watt equation? That's with a rebel amber led (3.7v, 700 ma) and a battery...

Thank you for the reply!

I'm not against resistors, i was just wondering if there were any power supplies in the shop that ran about what my leds needed without need for one. Ill do the math, but...

Here is a picture of my current cart, and my hilt so far/random switch from lowes.

http://imgur.com/CDLkfWS
http://imgur.com/gM4myTx

My questions are:

Can i use this random switch? It has...

Congrats. What did you use for the blade holder? Just a 1 inch pvc and retention screw?

Oops mine is actually one and a half inch. So does that does snugly fit inside my sink pipe, what is the threading for? I thought blades just slide in and are held with a retention screw.

Also, ...

Hey everyone. I'm working on a saber hilt out of a 1.25" sink pipe tube. What is the best way to attach a blade bought online, from tcss most likely? I am aware of the adapters in tcss, i assume they...