Signed into law in January 1983 by President Ronald Reagan, the national Martin Luther King, Jr. Holiday is a celebration of Dr. King’s immeasurable contribution to the United States, and to humankind. The holiday would not have been possible without the tireless leadership of the King Center’s founder and long-time president, Mrs. Coretta Scott King. We encourage you to read her inspiring words on the meaning of the King Holiday and learn about its history.
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.