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Joined 1 year ago
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Cake day: July 7th, 2023

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  • No.

    Sand to wafers… Fortunately, there is no shortage of raw material. Silicon is the second most common element in the earth’s crust, comprising about 26% and exceeded only by oxygen at 49%. But silicon does not occur naturally in the pure form needed for electronic applications, for which it must contain less than one in a billion non-silicon atoms. The starting material really is sand. Not just any sand, but silica sand, specially quarried for this purpose and having concentrations of quartz (silicon dioxide) as high as 95%.

    https://semiengineering.com/from-sand-to-wafers/



  • I guess you are a better person than I. The issue I have is her thinking. She’s attempting to be the enforcer of the rules of law based on her notion of what others are doing. She assumed that you were going to break the law so to ensure you’re a good little rider she was willing to break the law and almost hit someone else not even in this stupidity. Good on you, fuck her.