Instructables: exploring - technology - printed - pcb - popular http://www.instructables.com Tue, 29 Jul 2014 17:17:41 PDT BLOX v1.01 Sponge + Ferric Chloride Method -- Etch PCBs in One Minute! http://www.instructables.com/id/Sponge-Ferric-Chloride-Method-Etch-Circuit-Bo/
Sponge + Ferric Chloride Method -- Etch PCBs in One Minute! - More DIY How To Projects]]> http://cdn.instructables.com/F7Z/9JTT/FX23V5VV/F7Z9JTTFX23V5VV.SQUARE2.jpg http://cdn.instructables.com/F7Z/9JTT/FX23V5VV/F7Z9JTTFX23V5VV.SQUARE.jpg http://cdn.instructables.com/F7Z/9JTT/FX23V5VV/F7Z9JTTFX23V5VV.SMALL.jpg TechShopJim In this Instructable, I will show you how to etch a circuit board with about a tablespoon of ferric chloride etching solution and a 2 inch square sponge. You will be amazed as the exposed copper on the PCB disappears before your eyes, and your board is completely etched in a minute or less!I found ...
By: TechShopJim

Continue Reading »]]>
Sun, 12 Jul 2009 16:10:58 PDT
Printed Circuit Board (PCB) Sprayer Machine http://www.instructables.com/id/Printed-Circuit-Board-PCB-Sprayer-Machine/
Printed Circuit Board (PCB) Sprayer Machine - More DIY How To Projects]]> http://cdn.instructables.com/FEQ/JLXV/GX3LR6HL/FEQJLXVGX3LR6HL.SQUARE2.jpg http://cdn.instructables.com/FEQ/JLXV/GX3LR6HL/FEQJLXVGX3LR6HL.SQUARE.jpg http://cdn.instructables.com/FEQ/JLXV/GX3LR6HL/FEQJLXVGX3LR6HL.SMALL.jpg crreed How would you like to make a single or multiple Printed Circuit Boards in less than 2 minutes? Hey again.  Hope everyone enjoyed my last Instructable on how to make a grappling hook launcher.  Today I go down a slightly different path of creation. This project has been in my mind for quite some...
By: crreed

Continue Reading »]]>
Tue, 7 Feb 2012 20:35:52 PST