For my project OC1, I need a self assembling logic gate for to easily create logical structure easy to modify. <a target="_blank" rel="noopener noreferrer" href="https://hackaday.io/project/167827-oc1-optical-computer-1-v001">https://hackaday.io/project/167827-oc1-optical-computer-1-v001</a> For this, I first looked at what existed, like Dave&apos;s Boolean Bits <a target="_blank" rel="noopener noreferrer" href="https://hackaday.io/project/21660-daves-boolean-bits">https://hackaday.io/project/21660-daves-boolean-bits</a> or like Educational TTL <a target="_blank" rel="noopener noreferrer" href="https://hackaday.io/project/11102-educational-ttl">https://hackaday.io/project/11102-educational-ttl</a> . These devices requiring either a breadboard or soldered connectors, I turned to the creation of more easily usable modules and allowing the transmission of power to other modules.Then I thought about a logic gate system that can be assembled with mini connect