학술논문
Homemade US$10 Chua Corsage Memristor: Use It to Make the Poor Man’s Biomimetic Neurons
Document Type
Periodical
Author
Source
IEEE Electron Devices Magazine IEEE Electron Devices Mag. Electron Devices Magazine, IEEE. 1(2):10-22 Sep, 2023
Subject
Language
ISSN
2832-7683
2832-7691
2832-7691
Abstract
This article presents an electronic circuit kit for building a Chua corsage memristor (CCM) using only off-the-shelf components [17 resistors, 1 capacitor, four operational amplifiers (op-amps), and two analog multipliers]. Adding a second capacitor and an inductor to the CCM gives birth to a biomimetic neuron exhibiting a prodigious garden variety of neuromorphic phenomena. By transforming the two standard equations defining a memristor into two parametric equations, we succeeded in tracing, on the oscilloscope, the entire triple-value dc V–I curve with an unstable branch sandwiched in between, without gaps, a scientific tour de force to emulate.