For decades, Jeff Hawkins lived a double life, co-founding Palm, the first successful mobile-device company, and studying the brain in his spare time. Free from the traditional constraints of academia, he has been able to range across the field of neuroscience while applying his knowledge of (and funds from) technology endeavors to understanding cognition. He describes his latest venture, Grok (formerly Numenta), as the first step on a new quest for artificial intelligence—one that he hopes will, among other things, lead to the creation of software super-astronomers someday.
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.