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Whimsy I am intrigued by Whimsy... in particular Plate Tectonics..How do I get a password? |
13-2-2007 at 11:10 by: nicktoop |
Was it arsenic? I had assumed that arsenic might be an impurity in the zinc but the microcrystalline zinc explanatio ... |
28-12-2006 at 04:31 by: nicktoop |
Was it arsenic? When I was a schoolboy (early 1960s) I used to spend quite a lot of time playing with electrolysis. ... |
28-12-2006 at 01:13 by: nicktoop |
Stencil etching How about flexible PCB laminate... copper on polyester? This seems to be sold to hobbyists in the U ... |
28-12-2006 at 00:58 by: nicktoop |
Stencil etching This is a really interesting topic for me too as I find it gets ever harder to solder fine pitch ICs ... |
26-12-2006 at 15:50 by: nicktoop |