A universal logic platform based on dual-electrochromic bipolar electrodes (BPEs) for the operation of various visual advanced logic devices was designed and constructed for the first time. Two BPEs separated by three reaction channels filled with different reaction solutions constituted the closed BPE system and were used as the initial state. Under different input combinations, the electrochemical oxidation of 2, 2′ -azinobis (3-ethylbenzthiazoline-6-sulfonic acid) and the electrodeposition of Prussian blue occurred at different poles simultaneously and triggered rapid color changes that could be easily visualized by the naked eye. By defining the color changes at the two specific poles as outputs, visual advanced logic devices, including an encoder, a decoder, a demultiplexer, a keypad lock and a three-input concatenated logic circuit with two outputs, were successfully constructed.

首次设计和构建了一个基于双电致变色双极电极（BPE）的通用逻辑平台，用于操作各种视觉高级逻辑设备。由填充有不同反应溶液的三个反应通道隔开的两个BPE构成了密闭的BPE系统，并被用作初始状态。在不同的输入组合下，2，2'-氮杂双（3-乙基苯并噻唑啉-6-磺酸）的电化学氧化和普鲁士蓝的电沉积同时发生在不同的极点上，并触发了快速的颜色变化，这可以通过肉眼轻易地观察到。 。通过将两个特定极点的颜色变化定义为输出，视觉高级逻辑设备（包括编码器，解码器，解复用器，