…And an update for Citizen Engineer fans, our “Open source DIY non-lethal LED weaponry” was what we were calling Citizen Engineer volume 02, but – we decided to release it without that title. Why? Late this year (2009) a book by David Douglas, Greg Papadopoulos and John Boutelle called “Citizen Engineer, A handbook for socially responsible engineering” was released. It’s a good book and you should check it out. We figured those guys would be promoting their book and this was our way of helping them out, so we just made our video non-Citizen Engineery. In 2010 we’ll resume our video series, comic book and coloring book.
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.