Spooky yet spectacular photos of the forgotten sections of the London Underground were recently featured on The Guardian.
London has been shaped by its railways, ever since the Metropolitan opened as the world’s first underground line in 1863. As the network grew, old stations, tunnels, entrances, passageways and shafts were left behind
Hidden London: Discovering the Forgotten Underground, photographs by Toby Madden and Andy Davies, is published by Yale University Press on Tuesday. The Hidden London exhibition at the London Transport Museum opens next month
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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.
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