Fig. 3From: Time-Shared Twin Memristor Crossbar Reducing the Number of Arrays by Half for Pattern RecognitionThe schematic of the fabricated memristor and its voltage-current relationship. a The schematic of the fabricated memristor device, where carbon fiber and aluminum film crossed each other on glass substrate [8, 9]. b The measured current-voltage relationship that shows memristive hysteresis, in which the memristor’s voltage is swept between −2.5 and +2.5 VBack to article page