Thanks to the enormous generosity of Adafruit and DigiKeyevery attendee found a Circuit Playground Express in their swag bag!
At the time I was sorely tempted to blog about this amazing gift, but decided to wait until I found evidence of any friend of mine actually using the board. I figured that if a friend had the unprompted motivation to blog or share their experience with the device, then it would be evidence that it was a worthy sponsorship.
Kushal explains his experiment like this:
The goal is to guess a color for the next NeoPixel on the board and then press Button A to see if you guessed right or not. Py and I are continuously playing this for the last weeks.
The idea of CircuitPython, where we can connect the device to a computer and start editing code and see the changes live, is super fantastic and straightforward. It takes almost no time to start working on these, the documentation is also unambiguous and with many examples.
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.