Well, you asked...
Not an op-amp but an inverter. Using a pottery kiln, a silicon wafer from
eBay, a glass etching paste from an art store, a rust remover, and a
roach poison.
The second video is a presentation about a homemade chip fab. Long and
worth it.
http://vimeo.com/channels/26257
On Thu, 4 Mar 2010, kondrak wrote:
> Gag, Flemming valves, I'd be more impressed to see him buiild an OP-Amp.
>
> Its from Onion wrote:
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> > http://www.youtube.com/watch?v=gl-QMuUQhVM --
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Received on Sat Mar 02 2024 - 00:57:15 CST