Prepare for the coming swarmageddon with an excellent introduction to Arduino.
If you live in the Northeast USA, you probably know that the 17 year cicadas with soon emerge from the ground to serenade you with their surprisingly annoying mating calls. If are not lucky enough *cough* to live in the path of what has been called “swarmageddon”, the video will catch you up on the basics.
Radiolab, a podcast and public radio show, has put together an easy-to-follow set of instructions on how to build a soil thermometer with an Arduino and some basic parts. They even have the code ready for use. The cicadas emerge when the soil 8″ below the surface reaches 64º F (18º C). After the building the kit and measuring the soil temperature where you live, upload the result and your location on their site to help track the great emergence.
Via Hack a Day
Taylor Gilbert is a proponent of creative technology including Arduino, Processing, and repurposed hardware. Follow him @taylor_gilbert