arcHUB, an offering of Active Reactor, provides an Internet of Things enabled environmental monitoring solution for applications in smart cities. The solution comprises of a solar-powered sensor that can be affixed to a pole or any or shaft-like structure for measuring multiple parameters such as air quality, light levels, movement of people, weather, wind, among others. It leverages narrow-band wireless communication for pushing collected data to the cloud. The company offers the device on subscription-based access via a mobile device, app or program using an API where data can be extracted from the web portal and put into specific internal systems or databases.