Demos
Chat Demo
Hello IoT World
Hello IoT World / Node.js
Node.js Client
Node.js version of the Hello IoT World demo, which shows how to use the MQTT.Cool Node.js Client API to interact with MQTT.Cool.
![](https://cdn.mqtt.cool/wp-content/uploads/Hello-IoT-World-Node.js-Demo-Architecture.png)
MQTT Throttling
HTML Client
A real-time application that shows how MQTT data can be dynamically throttled in terms of update frequency and max bandwidth. Simulated IoT sensor are provided by MIMIC MQTT Simulator.
![](https://cdn.mqtt.cool/wp-content/uploads/MQTT-Throttling-Demo-Architecture.png)