in london’s merchant square, a mixed-use waterfront site at paddington basin, a movable footbridge designed by knight architects has opened to the public. working alongside structural engineers AKT II, the cantilevered design spans 20 meters across the grand union canal connecting the development. using hydraulic jacks, the bridge is envisioned as a kinetic sculpture that opens in a way similar to that of a traditional japanese fan.
five fabricated steel beams form the deck of the structure, opening in a staggered sequence to achieve the required clearance height above the canal. shaped counterweights assist the bespoke mechanism and reduce the energy required to move the structure, with protected balustrades formed from twin rows of inclined steel rods. these handrails contain continuous LED downlighting that both illuminates the structure’s walking surface and presents a vibrant display of light
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.
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