M5Stack PaperDIY Complete Kit · debutant · Vérifiez le fonctionnement de base de l'écran e-paper et la connexion USB-C.
Hardware: PaperDIY Complete Kit, USB-C cable, PC. 2. Plug the USB-C cable into the port on the side of the 3D-printed case. 3. Check the red LED: it should light up to confirm power via the 140 mAh battery or USB port. 4. By default, the pre-installed firmware shows a startup screen with the M5Stack logo. If the screen stays white, briefly press the RESET button under the case. 5. Ensure the display is sharp without artifacts. The ESP32-S3-WROOM-1-N16R8 module initializes the ED047TC1 960x540 screen. 6. Unplug the cable; the image must remain static without power consumption, an e-paper feature. 7. To go deeper, explore deep sleep modes to save battery.