ESP32 + I2C LCD screen project to show next 2 train departures from the nearest tunnelbana station.
Uses Trafiklab API to fetch departures
Location and WiFi configuration can be set with an assistant app. Future plans include adding animations to fit more info and providing support for more screens options (LED 128x32 and 128x64)
This project is a real-world continuation of the more advanced web app and was inspired by teogramm/sl-departure-board and chrisys/train-departure-display
- Board: ESP32 Dev module
- Flash size: 4MB (32MB)
- Partition scheme: No OTA (2MB APP/2MB SPIFFS)
- PSRAM: disabled
- Upload speed: 115200