[prev] Sat, 14 Jun 2008 21:29:50 -0400 [next] [technology] - [comment]
Today I etched my first PCB (printed circuit board) using Tom Gootee's 'toner transfer' method. The results were quite impressive! Basically, you take a blank PCB and iron (yes, IRON) a piece of photo paper with your circuit diagram to it. You then douse it with a bunch of chemicals, and end up with something like this:
For more sweet photos, check out my flickr page.