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/sci/ - Science & Math

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>> No.2093860 [View]
File: 33 KB, 450x500, bromine.jpg [View same] [iqdb] [saucenao] [google]
2093860

How would I best go about designing or selecting an electromagnetic "head" for writing Hi-Co magstripe cards. We'll assume I have the driver circuitry 100% knocked out.

>> No.1711195 [View]
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1711195

>>1711183
If I were the kid, I would have put it down with a 5" folding knife to both carotid arteries right after it bit me.

CAUSE I'M HARDCORE LIKE THAT

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