I'm not a shill, and I'm not advertising, just thought this might be the best forum to get an answer to this question!
Can anyone advise what the possible real world uses would be for this piece of hardware??
Wemos® TTGO ESP32 WiFi + bluetooth 18650 Battery Protection Board 0.96 Inch OLED Development Tool
arrr I'm sure this will look like spam but I promise it's not...