A generic firmware for an ESP32 to be used as a Modbus TCP/IP gateway for any modbus RTU device. Default RX/TX pins for the TTL-RS485 communication are used from hardware-serial2 (check pinout of your ...
Why rely on public hotspots when you can bring a personal Wi-Fi network with you wherever you go? These are the top mobile hotspots we've tested for each major US carrier. I’m one of PCMag’s mobile ...
Currently supported ESP32 and ESP8266 platforms. By default ESP32S3 is used. If you want to use ESP8266, edit file esphome/brink.yaml, comment out esp32 include and uncomment esp8266 include file. # ...