Building a Digital Twin with MQTT and Hasura Streaming Subscriptions

In this blog we will be talking about how to build a digital twin of a toy car with an android phone (to leverage sensors), MQTT broker and Hasura GraphQL Engine. We will go over, Building a digital twin of a toy car attached with a gyroscope sensor through an android device Setting up the device to stream real time sensor data to an MQTT Broker. Receiving data from the MQTT broker and sending it…

This is an excerpt. The full article continues at Hasura.