The Internet of Things (IoT) refers to the networked interconnection of objects in addition to traditional networked devices. ITU defines it as:
From a technical point of view, IoT nodes are low-cost and low-power devices, making them ideal for applications in environments where affordability is paramount and where power is unreliable. Nodes do not require an existing infrastructure as they can auto-configure and form a network, which makes these devices an ideal solution for remote areas. They are also flexible in terms of their use of different networking technologies. As regards the user interface, researchers have been using different strategies to communicate with illiterate communities such as audio messages or blinking lights.
Why Rapid Prototyping for Science using IoT
One key feature of the Internet of Things is the ability to rapidly create IoT applications, including scientific ones. This will allow collecting data from dozens, or even hundreds of low-cost, low-power scientific instruments.
The lack of scientific data is an issue especially in Developing Countries, where the number of monitoring stations in limited and where data is unreliable due to lack of connectivity/intermittent power supply/poor maintenance. In order to address this demand, we propose the use of low-cost and low-power IoT nodes to complement the already deployed high-cost sparse networks for scientific data collection. While the IoT array will have inferior measurement accuracy due to the low-cost nature of the sensors, the high spatial density of the array is unique and will prove invaluable for research and operational applications.
This workshop is intended to share good practices on how IoT nodes can be rapidly prototyped to carry out scientific measurements. Following a seven days hands-on technical workshop, participants will focus for two days on the requirements to develop three applications: radiation monitoring, oceanographic devices and weather stations. On the last day, the participants will share the results of their discussions/experiments.