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Main => Main Forum => Topic started by: Titchgamer on September 16, 2016, 01:56:17 pm

Title: Led rings -anyone played with these?
Post by: Titchgamer on September 16, 2016, 01:56:17 pm
Just stumbled across these and wondered if anyone had tried playing with them?

https://www.ebay.co.uk/itm/291789662754

From what I understand they are meant to be run via a adafruit driver board but I was wondering if they could just be run on one colour or with limited functionality straight off a PSU or some how controlled with a PAC LED or similar.

Thought they could have alot of potential for lighting up joysticks, spinners or other "rounded" light requirements!
Title: Re: Led rings -anyone played with these?
Post by: lilshawn on September 16, 2016, 02:43:21 pm
I was wondering if they could just be run on one colour or with limited functionality straight off a PSU or some how controlled with a PAC LED or similar.

no.

they are individually addressed by a microcontroller using data. if you want just a straight up RGB led ring gargle yourself something called "angel eyes" goofs buy them for around their car headlights.

you should be able to source a standard VRGB ring that would work with a simple microcontroller or would work with a PAC led or whatever.
Title: Re: Led rings -anyone played with these?
Post by: Titchgamer on September 16, 2016, 02:44:25 pm
Cheers Shawn ile look them up :)
Title: Re: Led rings -anyone played with these?
Post by: leapinlew on September 17, 2016, 03:49:35 pm
I bought a set of angel eyes to use for speaker rings. They are super bright. These are pointed towards the speakers because if they were pointed out, they would be too bright.
Title: Re: Led rings -anyone played with these?
Post by: Titchgamer on September 17, 2016, 05:13:15 pm
Thats a great idea! Very smart. :)
Title: Re: Led rings -anyone played with these?
Post by: keilmillerjr on September 18, 2016, 11:38:11 pm
I was wondering if they could just be run on one colour or with limited functionality straight off a PSU or some how controlled with a PAC LED or similar.

no.

they are individually addressed by a microcontroller using data. if you want just a straight up RGB led ring gargle yourself something called "angel eyes" goofs buy them for around their car headlights.

you should be able to source a standard VRGB ring that would work with a simple microcontroller or would work with a PAC led or whatever.

Ive made angel eyes for a car before. They are actually very easy to make. But you could just buy pele rings and be done with it for a few dollars a button, so i dont see the point.
Title: Re: Led rings -anyone played with these?
Post by: Titchgamer on September 19, 2016, 03:14:27 am
Pele rings are not a option for my plans sadly
Title: Re: Led rings -anyone played with these?
Post by: keilmillerjr on September 19, 2016, 08:33:40 am
Pele rings are not a option for my plans sadly
What exactly are your plans?
Title: Re: Led rings -anyone played with these?
Post by: Titchgamer on September 19, 2016, 09:02:50 am
Well I am planing out a way to put some RGB LED lighting behind my spinner and maybe a few other places but thats already in hand so to speak.

The problem being I think the Pele rings would protrude out to far and catch the back of the spinner which is pretty close to the CP.
Title: Re: Led rings -anyone played with these?
Post by: RumblePuff on September 19, 2016, 02:28:23 pm
There's nice use of a neopixel ring on a modded picade here. Lights up the joystick quite nicely.

http://sandyjmacdonald.github.io/2015/09/08/picade/ (http://sandyjmacdonald.github.io/2015/09/08/picade/)