[Noisebridge-discuss] [sudo-discuss] etching circuitboards the easy way, at sudoroom

Jake jake at spaz.org
Mon Aug 1 20:50:15 UTC 2016

robb, a belt normally has a purpose of holding pants up, which means it 
has to have a strong physical material to do its job.  I would recommend 
starting with an ordinary belt and attaching addressible LED tape onto the 
surface of the belt, and then putting a controller at the belt buckle.

also, the pyralux comes in 24" long sheets and that's not long enough to 
make a belt for most people... maybe for a dog?

On Mon, 1 Aug 2016, robb wrote:

> led belt plz
> ty
> On Sun, Jul 31, 2016 at 2:41 AM, James <purpleidea at gmail.com> wrote:
>> On Sat, Jul 30, 2016 at 6:58 PM, Jake <jake at spaz.org> wrote:
>>> Last tuesday at sudoroom I used the Phaser 8560 printer to print circuit
>>> patterns onto pyralux material (kapton coated with copper) and then
>> etched
>>> them in ferric chloride.
>>> http://imgur.com/gallery/TbzsP
>> From the gallery at the beginning:
>>> "you won't go to hell for using paid software"
>> I basically stopped reading right there. I think you're conflating
>> paid (commercial) with non-free (proprietary). They're completely
>> different, and it's important to understand the difference. Here's the
>> canonical source on this:
>> https://www.gnu.org/philosophy/selling.html
>> Cheers,
>> James
>> @purpleidea
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>> sudo-discuss mailing list
>> sudo-discuss at lists.sudoroom.org
>> https://sudoroom.org/lists/listinfo/sudo-discuss

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