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"How much tech can you pack in a 3 inch sphere? Start with a sensor network – multi-axis rate gyro and accelerometer – fused together with the same kind of math that took Apollo to the Moon. Power it with lithium polymer batteries that are inductively recharged through the shell and add a Bluetooth-based command and control data link. Finally, mix in over-the-air firmware updates and internally sandboxed language extensions and you have a true robot that is an intelligent component of a smartphone app-based gaming, learning, and human-machine interaction system. Driving Sphero from the central app is just the start. An open API for iOS and Android invites developers around the world to dive right in…Oh, and
Sphero is just fun."
And you can roll it around like the president:
President Obama Drives Sphero the Robotic Ball
E3 Expo 2012 Recap
Accelerometer Frequency Modulation (Shapesynth + Sphero)
YouTube Published on Mar 6, 2012 by humbletune
"Just some small testing of new shapesynth code. The frequency modulation can either be controlled by the iDevice built in accelerometer or by amazing sphere.
Shapesynth: http://www.humbletune.com/shapesynth/
Sphero: http://www.gosphero.com"
iTunes:
shapesynth - Erik Sigth
iPads on eBay
"Shape is a polyphonic synthesiser allowing the user to draw the shape of the oscillator wave form. The positive side of the oscillation is represented by 32 blocks and the negative side is its mirror, generating all sorts of possible raw retroish sounds. Shape is best experienced with akai synthstation 25 or any other midi device.
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+++ 16 voices.
+++ Attack.
+++ Decay.
+++ LFO envelope.
+++ Delay.
+++ Akai synthstation 25 compatible.
+++ On screen 25 key stylophone style keyboard.
+++ Arpeggio.
+++ Finite inpulse respons pong filter.
+++ sequencer.
+++ sampler.
+++ coreMIDI (usb and network).
+++ MAPI audio copy.
+++ Soundcloud upload."