Turtles all the way down: Hardware

So, let's get down to the nitty-gritty.

Let's lay one thing out first: At some point you're going to have to start trusting your toolchain because it simply won't be possible to accomplish some of the necessary tasks yourself. The lowest possible level sseems as good a place as any to start. I mean silicon wafers, the basic component of integrated circuitry. Let's face it, nobody's in a position to turn ordinary sand and handfuls of trace elements into silicon wafers themselves. This is a very complex operation that you can't do in your basement these days. There are lots …

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