After previously building the world’s largest Rubik’s cube, puzzle maker Tony Fisher has turned around and built the world’s smallest Rubik’s cube, measuring a scant 5.6mm square, or roughly the length of your ex-boyfriend’s penis. His brain was not much larger. This particular nano-cube has to be solved with a pair of tweezers, or a highly trained gerbil.
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 The Basics of Using the DS28S60Sponsored by Maxim Integrated This app note details how to use the DS28S60 cryptographic processor with the ChipDNA™. It describes the required set up of the DS28S60 and a step-by-step approach to use the asymmetric key exchange to securely generate a shared symmetric key between a host and a client. Next, it provides a walk through on how to use the symmetric key to exchange encrypted data between a Host and a Client. Finally, it gives an example of a bidirectional authentication process with the DS28S60 using an ECDSA. |
