06 Learn Quantum Cryptography with the S-Fifteen EKPQC Educational Kit 🧪

S-Fifteen Instruments EKPQC is a user assembled and operated Educational Kit implementing the BB84 Quantum Key Distribution Protocol with macroscopic pulses of red laser light simulating the "quantum channel" and infrared pulses for the classical channel. In this video we use one PC to connect to all the adruinos, in actual use 3 different PCs should be used one each for Alice, Bob and Eve. Also, don't be like Syed and block the laser beam before removing the polarizer! The Educational Kit is available at https://s-fifteen.com/products/ekpqc-quantum-cryptography-educational-kit