Node-RED Dashboard – Enterprise 2-Channel Counter
In this article we’ll configure a dashboard for monitoring traffic through, and the capacity vs. occupancy of, a room. To set this up, we’ll be adding a 2-Channel Counter to our wireless sensor network (WSN), if this is your first sensor that’s ok too, I’ll cover the extremely short setup instructions for the WSN in the next section! If you don’t happen to have a convention center with turnstiles set up for testing, that’s also not a problem! Not to give away company secrets, but I’m using a couple of momentary buttons to build out the application on my desk since my boss wouldn’t spring for the optical turnstiles I asked for.
