OpenSprinkler Forums OpenSprinkler Unified Firmware ESP32 port of 2.1.9 firmware Reply To: ESP32 port of 2.1.9 firmware



I have created two prototype board variants from Opensprinkler in Kicad. The first one based on the TTGO V2.1 1.6 (ESP32 Lora Board) and the second a dual board that can accommodate an esp32-wroom or an ESP-12E (ESP8266) plus a lora E22-900M3DS-SX1262 module. Once tested I will release all Kicad files. The board are initially meant to control AC valves, but I might develop as well DC valve variants.