The document introduces the NIO100 Demo Box, which is designed to: 1. Demonstrate a live end-to-end IoT scenario simulating sensors connecting to the cloud through an IoT gateway. 2. Showcase how NEXCOM's IoT Studio gateway builder can quickly complete sensor data integration tasks. 3. Provide an easy, affordable, and portable demo setup for showcasing IoT solutions to customers and developers. The demo box simulates a water treatment plant monitoring system using switches to represent sensor data, which is sent to the IBM Bluemix cloud platform via a NEXCOM IoT gateway and NIO100 device. The dashboard then visualizes the simulated sensor