4 ms·With Diffie-Hellman you could even transmit through air (speakers-mic).by kaoD 6y agoWith Diffie-Hellman you could even transmit through air (speakers-mic).jxy 6y agoNice. Password manager or secure keychain over the air. This is going to be a fun raspberry pi project.kaoD 6y agoWant to team up or share ideas? It's been years since my last non-solo fun project. My email is el<mynick> at gmail