LEGO Train Automation – IoL Internet of LEGO
Our mission: Build a WiFi controlled LEGO Power Functions train. To do that, we used: NodeMCU ESP8266 WiFi dev board Arduino IDE Used to program NodeMCU Node-RED A platform to connect the Internet of Things Raspberry-Pi Single board Linux computer to run Node-RED LEGO Power Functions & Train LiPo battery powered motors The ESP8266 is the…