ECE 2100

 PCB  sample-and-hold circuit for implementing discrete-time chaotic circuits (see for example Grassi and Miller, IEEE Transactions on Circuits and Systems, vol. 48, pp. 366-374). Benjamin VanDyken, D. Miller, and G. Grassi, A Modular Printed Circuit Board For Realizing Discrete-Time Chaotic Systems presented at the 2013 NASA Michigan Space Grant Consortium (MSGC) Conference. Thanks to David Kirklewski, Donovan Squires, and James Truszkowski for their contributions to this project. Mr. VanDyken was supported by the NASA MSGC.