The WonderBeeps board is a really simple way of adding wireless capabilities to your next project. Simply connect a standard electret mic, supply 3-5VDC and play the Beeps! The Beeps are transmitted at around 8Khz so they can be heard but they can be embedded within other sounds to make them almost unnoticed. Each transmission only takes about half a second. You can download the Beeps as files or install the WonderBeeps iPhone App.
Each Beep corresponds to one of 16 pins on the WonderBeeps, which will toggle its state high or low when Beeped at. It's really that easy. The board also has a status LED, a logical level RS232 output that can be used to tell you which WonderBeeps number was received and some general prototyping space.
The possibilities really are endless: Put the beeps in your favorite music track to automate a light show, Make a dancing robot that gets its cues from the music, implant the WonderBeeps into your robot army and trigger the uprising from a TV commercial. Hey, it's your choice.
If you are interested in Internet of Things (IoT) or M2M projects check our open source sensor platform Waspmote which counts with more than 100 sensors available to use 'off the shelf', a complete API with hundreds of ready to use codes and a low consumption mode of just 0.7µA to ensure years of battery life.
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