Adding An OLED Display To A TTGO T-Beam Board

The TTGO T-Beam is a nice board that includes an ESP32 microcontroller, GPS, LoRa transceiver, 18560 battery holder, and more. The kit you buy may or may not come with an OLED display. If it doesn't you can always add your own later. But if you buy the right one, you'll have a better experience. For information for how to add the display, CLICK HERE