CloudZao

Metalio E-Ink4-Plus is an open-source physical e-paper device designed for reading and AI assistant use. It features a 4.7-inch 1216×684 parallel e-paper display (ED047TC2 / EPDiy + TPS65185), FT6336U capacitive touch, virtual buttons on the cover glass, dual-tone cool/warm front light, I2S microphone and speaker (via an external Bluetooth audio chip), microSD, onboard Wi‑Fi, SC7A20H 3-axis…