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Networked On-Air Light

By Matt Richardson

“In true spirit, Make: Live is very much a DIY production. Instead of tripods, we use zip ties to mount webcams to chairs and we jury rig an old monitor to act as our prompter. Along those lines, I decided to create an on air light to indicate when we’re broadcasting. While I could have just wired a switch to a light fixture, I wanted to take the idea a step further. Using Ustream’s API, I set up our on air light to turn on automatically when we start broadcasting. This project was just for fun, but learning how to use the XBee Internet Gateway to get the Arduino online wirelessly will come in very handy for future projects.”

Project Write-Up on Make:Projects

Tags: XBee