A short documentary on the meaning, sound, and story of electrode.
Two British speakers using electrode naturally — Faraday and Whewell's systematic coining of electrode anode and cathode, the anode-cathode convention confusion across discharge and charge modes, and electrode versus electrical terminal.
How electrode sharpens prompts for lithium-ion battery design optimisers, ECG electrode contact quality monitors, electroplating current distribution controllers, and neural stimulation safety monitors.