If you need to store some data on a resource-constrained embedded platform, the prospect of dragging in a dependency for ...
Since our smart sensors can communicate, using MQTT, with a web-application built with Node-Red, we need to setup the enviroment. In our project we used a RaspberryPi 3 to host the MQTT broker and ...
To the dynamic configuration for joining to WLAN with SSID and PSK accordingly. It an Arduino library united with ESP8266WebServer class of ESP8266 or WebServer class of ESP32. Easily implementing the ...