Node-RED and WoTKit A simple NR flow to scrape the weather for your city and visualize it on a chart in WoTKit This example is designed to run a NR flow in FRED, the cloud based NR implementation. You can probably run it on a NR instance on PI, but I haven’t tested that. Other tutorials for WoTKit and FRED…
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STS releases beta version of cloud-based multi-user Node Red
Rapid IoT application development with a cloud based ‘drag & drop’ tool FRED: Front End for Node-RED The Front End for Node-RED (FRED) manages instances of Node-RED for multiple users in the cloud, connecting web services to each other or to ‘things’. To instantly create your own Node-RED instance, signup and get going in under a minute! Click here to try…
Smart Cities: Technology challenges for the IoT
As part of a recent Smart City hackathon, a series of questions were asked to the local organizers of the cities involved in the Global Urban Datafest. The questions and answers give some useful insight into the main issues we are trying to address and my thoughts on how Sense Tecnic can contribute to the missions of organizations like Urban Opus…