paperd.ink – an open-source e-paper development board
paperd.ink is a 4.2″ e-paper display coupled with an ESP32 microcontroller. It’s open-source, fully hackable and all the PCB and…
Open source electronic projects
paperd.ink is a 4.2″ e-paper display coupled with an ESP32 microcontroller. It’s open-source, fully hackable and all the PCB and…