Base-4 (in the form of PAM-4) is already used for high speed data transmission. But IMO given how "analog" digital signals become at high speed, using anything

Base-4 (in the form of PAM-4) is already used for high speed data transmission. But IMO given how "analog" digital signals become at high speed, using anything but binary for compute logic seems like a fruitless battle. https://blog.samtec.com/post/understanding-nrz-and-pam4-signaling/ https://blog.samtec.com/post/understanding-nrz-and-pam4-sign...