Arduino | Circuit Playground
Would you like to learn electronics, with an all-in-one board that has sensors and LEDs built in? Circuit Playground is here, and it’s the best way to practice programming on real hardware. No soldering or sewing required!
Circuit Playground features an ATmega32u4 micro-processor, just like our popular Flora. It also is round and has alligator-clip pads around it. You can power it from USB, a AAA battery pack, or Lipoly (for advanced users). Program your code into it, then take it on the go.