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experiment for stormlight jewelry

EHyde

By EHyde

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The gem has an LED inside it; it is connected by the copper chain to a battery on the underside of the wrist. I found some cut glass beads at the craft store with holes big enough for LEDs inside so I started experimenting a bit. I'd rather use a skinnier gauge of wire but this is what I had on hand; now I know the method works I will get some better materials.

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Stormlight Archive Art

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Zas678

Zas678 Listener

Posted

That is pretty sweet, not going to lie.

Chaos

Chaos God Beyond

Posted

Love it.

FeatherWriter

FeatherWriter Knight Radiant

Posted

Really awesome! I've been trying to find a slave bracelet that looks enough like a soulcaster to make a good christmas present for my friends, but this blows me away. I don't know if you've looked at other designs, but "slave bracelet" searched in Google or Etsy comes up with some cool designs!

Kuri Shardweaver

Kuri Shardweaver Obligator

Posted

Very nice! Next step obviously is to try getting a network of gems going :D

EHyde

EHyde Stormwarden

Posted

Very nice! Next step obviously is to try getting a network of gems going :D

Yup! Because this is battery-powered, multiple gems are slightly more of a challenge, because it has to be a working circuit (and I think the gems have to be connected in parallel if I want to keep the battery small, but correct me if I'm wrong on that) but I have some designs sketched out. I still need to order some white LEDs -- the gems are colored, but right now the only LEDs I have are green.

discipleofhoid

discipleofhoid Arteth

Posted

Very nice! Next step obviously is to try getting a network of gems going :D

Yup! Because this is battery-powered, multiple gems are slightly more of a challenge, because it has to be a working circuit (and I think the gems have to be connected in parallel if I want to keep the battery small, but correct me if I'm wrong on that) but I have some designs sketched out. I still need to order some white LEDs -- the gems are colored, but right now the only LEDs I have are green.

Yes they would have to be in parallel for more then 3 gems. LED's in series divide the total voltage of the battery across each led (So 9v battery / 3 LED = 3 V) LED's in parallel would divide the total current across the total LED's. I don't know of any high voltage small batteries. That said you should be able to get small button batteries that would fit under each gem and power each gem separately. With a transistor in each circuit you could use a main battery for on off switching with the separate batteries actually powering each LED. Seems like an interesting problem. /*goes to desk to tinker with circuits*/

KChan

KChan King's Wit

Posted

This is gorgeous! :D

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