Muscovites may now download books by Russia’s literary giants for free while they wait for the subway. Thanks to an initiative of Moscow Metro, the city’s public transportation authority, riders can download ebooks to their smartphones and tablets by scanning a QR code on the subway platform. The free digital library includes more than 100 works of Russian literature, among them Nikolai Gogol’s Nose, Alexander Pushkin’s Egyptian Nights, Anton Chekhov’s About Love, and Fyodor Dostoyevsky’s Mr. Prokharchin, the Guardian reports.
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.