If you want to get started with motion sensors and the like, ESPHome makes it incredibly easy to build your own sensors.

ChatGPT Arduino project “The project involves using an Arduino IoT Cloud compatible device, such as an Arduino Nano RP2040 Connect or any ESP32/ESP8266 device, as a middleware between the IoT ...

Despite a wealth of tutorials for setting up and writing code for the ESP8266 WiFi module, there has not been much of anything on programming this cheap wireless module with the Arduino IDE. Finall… ...

[Piotr] was working on a recent Arduino project when he ran into a problem. He was having trouble getting his Arduino Pro Mini to communicate with an ESP8266 module. He needed a way to snoop on ...