Featured Google+ Community Project
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This week, James Wolf shared a PIR sensor project he’s working on to monitor his dog while he’s not at home. Check it out here!
I am working on something that will let me know if the dog is getting on our bed while we are at work. This way I can remotely monitor the device using cURL from the office.
The PIR sensor goes off when it sees a change in the infrared signature in front of it (i.e. someone walks in front of it). Eventually I am going to add a noise making device to it that should go off when she jumps on the bed and will eventually train her to stay off.
Right now it is using Server-Sent Events (HTML5) so that anything that subscribes to the event gets an indication of the PIR going off, but I can easily update the firmware from anywhere and change how and what I am monitoring in real time without ever unplugging it. I love the +Spark!
The example I used was from the Sparkcore website:
http://blog.spark.io/2014/03/11/spark-publish/
Featured Community Projects from the Adafruit Blog
Andrew Harmon wrote in to share with us a few projects from recent experiments with Adafruit gear — including this NeoPixel Strip Glow Printer!
Printing an image onto glow in the dark paper with neopixels, fadecandy and processing
Check out previous Community Corner posts here!
There are people making amazing things around the world, are you one of them? Join the Adafruit Community! And check out scores of projects they shared this week!
Community Corner! Sharing and celebrating the creative community: Show and tell, Ask an Engineer, mailbag, Twitter, Google+, Facebook, “Makers, hackers, artists & engineers. Sharing, learning and celebrating making!
