Over the past few years, one of the biggest stories in technology has also been one of its smallest: a $35, stripped-down computer by the name of Raspberry Pi.
The project originated in 2006, when a former University of Cambridge professor named Eben Upton and his colleagues noticed a lack of real computer knowledge among incoming computer science students. Figuring the iPhone generation didn’t really have access to the type of tinkerer’s machines of yore like the BBC Micro or Commodore 64, they set out to see if they could create one themselves, all for the price of a text book.
And here’s the amazing part of the story: They did just that.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
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