This 2.9" grayscale E-paper display makes for a nice pairing with the ESP32-S2 WiFi module. Four buttons and 4 NeoPixels on the front (side lighting so it will illuminate the paper display!), and a whole party on the back. Accelerometer, speaker/buzzer, light sensor. Battery charger and lipo battery spot. USB C + on-off switch, plus a few low power hacks. Could make for a nice little wireless display that runs for a long time, we like that the EPD refreshes in under a second and is really crisp! Coming soon!
We call our series of E-Ink displays, THINK INK https://adafruit.com/thinkink
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