I first heard about the Stratux project a few months back, in a subreddit that described how to build your own ADS-B In receiver for under $120. It uses software-defined radios to pick up ADS-B data, then processes it using open-source software. As a pilot who’s dabbled with the idea of plunking down around $1000 on the Stratus 2S, this was a pretty attractive idea: less than $200 for traffic and weather on my iPad? Heck, I could build a receiver and order a new iPad for less than the list price of the Stratus.
I took the plunge, ordered the parts, and tried it out.
The verdict? It works brilliantly.