Expose GPIO modules (Raspberry Pi, Beaglebone, PCF8754, PiFace2 etc.) and digital sensors (LM75 etc.) to an MQTT server for remote control and monitoring.

3D Printed robot arm powered by ROS and Arduino and controlled via MoveIt! and Amazon Alexa. It is developed and programmed in the online course named "Robotics and ROS - Learn by Doing! Manipulators" ...