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Epd Photoframe

Full photo-frame firmware for Seeed's e-paper reTerminals.

By Frans-Willem

Est. cost
Cost unknown
Posted
GitHub stars
9 (GitHub)
Epd Photoframe: GitHub repository card
No photo in the source; showing the GitHub repository card.

Overview

Firmware that turns Seeed's reTerminal E1001, E1002 and E1004 e-paper devices into battery-powered digital photo frames.

How it works

The frame wakes, joins Wi-Fi, downloads one ready-made PNG, refreshes the panel and goes back to deep sleep. A companion epd-photoframe-server picks photos from a public Google Photos album, crops them and dithers them to the panel's palette, so the firmware stays small and wakes only briefly.

Hardware

  • Seeed reTerminal E1001/E1002/E1004

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