Reuse old smartphones to monitor 3D prints, with WebRTC, WebSockets and Serverless by G. Laforge

Monitoring my 3D prints in my basement means climbing lots of stairs back and forth! So here’s my story about how I reused an old smartphone to check the status of my prints. I built a small web app that uses WebRTC to exchange video streams between my broadcasting smartphone and viewers, with WebSockets for signaling, and a serverless platform for easily deploying and hosting my containerized app. GUILLAUME LAFORGE Guillaume Laforge is a developer advocate for Google Cloud, focusing on serverless technologies. He is a Java Champion and the co-founder of the Apache Groovy programming language project. He's also a member of Les Cast Codeurs tech podcast. ------------------------------------------------------------ INTRO * visuals & editing by @Mercator * music : Avocado by Ephixa