Call it a “massive open cookout.” Coursera, a company that is working with more than a dozen elite universities to help them run MOOC’s, or massive open online courses, held its first official “meetup” here on Saturday for students and professors to connect in person over burgers, chips, and soda. It was a chance for even the company itself to learn more about what motivates students to take its courses, which bear no official academic credit. With some 900,000 students registered for its courses, everything the small company does seems to get big quickly.
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.