After the 1972 conclusion of the Apollo program, a group of about 30 NASA thoughtleaders sequestered themselves for a few days on Caltech’s sunny campus. They reviewed what they had accomplished and tried to grapple with exactly how they had pulled off the challenge of the century: landing humans on the lunar surface and returning them safely to Earth on an absurd deadline.
Neil Armstrong, the first man to set foot on the moon, attended most of their sessions in relative silence. While known to be quiet, he was never what someone would call shrinking or invisible. His thoughtful presence carried significant weight in any meeting. Armstrong was not a typical test pilot turned astronaut. “I am, and ever will be,” he once said, “a white-socks, pocket-protector, nerdy engineer.”
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.