Original design 7segment LED

by rerofumi, published

Original design 7segment LED by rerofumi Aug 12, 2012

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I was made in the original design of mid-size 7-segment LED.
I tried to make electronic hobby parts, by CNC machines.

making video : http://youtu.be/8MvrWShI3Qo


Segment box was output in the dual extruder of Makerbot replicator.
If you are using a single extruder, crawling on the paper and the diffuser would be good.

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How would one go about preparing the PCB files for OSHPark? They accept "Gerber CAM files (in Zip format)" and Eagle files. The files here claim to be Gerber, and are in a zipfile, but OSH Park can't recognize them...

I was designed using the K2CAD. (Old shareware of Japan)
This Gerber is single-side and no regist-mask. Less than those that OSH Park requests.

Wow, thank you for the very quick reply. So this does not sound possible, currently. That's OK - I will home-etch my PCM. Maybe later I will use this as an exercise to learn Eagle, and convert the schematic over. Thanks again; beautiful project!

Very cool. I remember seeing a calculator display kinda "swoopy" like this, as a kid, and I could never find it again. And how here it is on Thingiverse!