The potential of 3D printing to transform the way we get things – the market is predicted to hit $3.1 billion in the next four years – gets a lot of press. But not much of that attention has focused on the unique role of open source hardware in enabling 3D printing to realize its promise.
Open source software has been a key player in all kinds of disruptive technologies – from the Web to big data. Now the nascent and growing open source hardware movement is helping to power its own disruptive revolution.
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, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, 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.