Pontifications

TGO-T5s-V1-9-ESP32-2-7-EPaper-Plus-Module-for-Alexa-I2S-DAC-MAX98357A-MEMS sounds great! Red, white and black e-ink so it’s persistent display with an ESP microcontroller, usb power and a microphone.
Can’t wait to try it out!
And there is software already:
- https://github.com/LilyGO/TTGO-Electronic-Badge
- https://github.com/LilyGO/TTGO-T5S-Epaper <— specific module
Current Idea: display “Roland” on the top and below change one pixel at a time randomly every minute (or 10 minutes or 30 minutes)
Previous posts on badges:
- 320x240 LCD Badge using the Espressif ESP32 with SD Card and LiPO power from microwavemont
- Arduino driven colour 320x240 LCD Badge using the Espressif ESP32 WROVER Kit?