This is a simple 3-part lid that helps keep the spatter from the bubbling air through the etching solution inside the tank.
I still have to test it in practice, I hope the PLA survives the acidic spatter.

It fits velleman.eu/products/view/?id=369500 this tank as is sold by velleman and also resold by various vendors around the world.

This is a single Sided approach to this board. But the version 1.1V thats in the makerbot SVN.

I tested this board by hooking up an 5v arduino + GND then ran a magnetic strip over the IC. The activity light started blinking! So it looks like everything is working. This is also my first board I have laid out that was a double sided board converted to a single. Some places are "tight" but its doable. I have ohm'ed out all my connections and everything is great.

Video of it in action here:
flickr.com/photos/31697990@N00/4170462649/
Enjoy.

Ril3y

This is a box I made for exposing photoresist-coated PCBs to ultraviolet light. It's what Kelly used to make the PCB connector for the thermal printer [1]. I used scavenged parts, so I can't give a list of everything I used in making it. You can find more information for this box and photo etching on our wiki [2].

[1] nycresistor.com/2009/10/13/thermal-printer-success/
[2] wiki.nycresistor.com/wiki/Photoresist_PCB_Etching

This is the image I compiled to etch every level from Super Mario Land on my Eee PC laptop. Enjoy!

This sign is to remind us of Kate and her deck (a place for reading, red wine, and social gatherings). Kate’s passion for improving literacy in Western Australia will live on in the many lives she has touched. To respect Kate’s ideals, this design is provided to the community for others to build upon.

The design is free of charge. You can use it on the proviso that you share a small part of your personal expertise in the education of others. You can do this in any way that you wish and your contribution need only be small. If you’re a busy person then you can always contribute to a charity like The Fred Hollows Foundation hollows.org (Kate’s chosen charity).

This cottage sign is made from ply wood and is doubled sided. It features pyrographic hatching for text and illustration. There are also two red acrylic wineglass inlays. Laser cut edges are also used to frame the sign.