These are some great DIY projects that you can do for cheap.
This library provides implementation of OpenTherm protocol. OpenTherm Library is based on OpenTherm protocol specification v2.2 and works with all OpenTherm compatible boilers. Library can be easily ...
Setting it up is really easy.
The module <NameOfSystemFile> failed to load. Make sure the binary is sorted at the specified path or debug it to check for problems with the binary or dependent .DLL ...
This library provides a simple device independent interface for interacting with Adafruit IO using Arduino. It allows you to switch between WiFi (ESP8266, ESP32, ESP32-S2, ESP32-S3, ESP32-C3, RP2040, ...