As suggested in A Recipe to Promote your Site, we need to start taking small, focused steps to start getting the word out about Internet of Things Stack Exchange.
To help the site to grow, I think we should try to reach out to other IoT communities and see if they're interested in writing about us or allowing us to share a link to the site. I shared a link on Reddit recently, which seemed to have a dramatic effect on the site traffic (I shared the link on the the 12th of December).
Are there any sites you frequent that might be interested in discussing the site or allowing us to share our Internet of Things Stack Exchange with their community? Once we've collected a list of sites that might be interested, we should ask them if they are happy with the idea once we reach public beta, and spread the word from there.