Learn about using switches and programming GPIO pins while you prank your friends with the Raspberry Pi-powered  whoopee WhooPi Cushion! Whoopee cushion PRANK with a Raspberry Pi: HOW-TO Explore the world of Raspberry Pi physical computing with our free FutureLearn courses: http://rpf.io/futurelearn Free make your own Whoopi Cushion resource: http://rpf.io/whoopi For more information on Raspberry Pi and the charitable work of the Raspberry Pi Foundation, including Code Club and CoderDojo, visit http://rpf.io Our resources are free to use in schools, clubs, at home and at events. The WhooPi Cushion You might remember Carrie Anne and me showing off the WhooPi Cushion live on Facebook last year .

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Prank your friends with the WhooPi Cushion