LILYGO® TTGO LORA32 915Mhz SX1276 ESP32 OLED Display bluetooth WIFI Lora Development Module Board
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All working as expected except for one thing; as far as I can tell this board has no solar regulator on it for battery charging, and I'm yet to find any samples of people using it as a proper solar&battery setup. It seems some people have been running on just a solar panel, which of course only works while the sun is out.
Didn't check but like the picture, good package !