[dorkbotpdx-announce] Fabrication Workshop Followup.

[Donald Delmar Davis]

First let me thank the group of people who came on sunday for the  
first crack at the fabrication and circuit board workshop. I realize  
that we spent a lot of time in eagle and not enough time actually  
doing the etch process. In the future I will probably do a separate  
workshop for eagle alone.

For this reason I will be available Sunday afternoon at TDIs workshop  
at 833 SE Main #125 for any of yesterdays participants  who would like  
to go over the process of etching the board again and to get some  
hands on practice.

You are also welcome to come to the TechShop session on june 14th  
(before carpooling to the dorkbot event at about us).

I have also uploaded the folder with the Anderton superfuzz design  
files ( http://dorkbotpdx.org/files/fabclass.zip ) and the hobby  
design rules You should try to run the drc error check and you should  
notice that with the wider pads a few of the parts will need to be  
moved.

The 1458 can be replaced with any of the following low noise  
equivalents (the lt and ne parts are spendy).

* http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=296-1410-5-ND
* http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=LT1113CN8%23PBF-ND
* http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=OPA2134UA/2K5E4-ND
* http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=296-1812-5-ND

For those of you who missed the session because you were away there  
will be a second session at techshop on sunday june 14th from 1-5  
(before the evenings event at about us).