Yesterday afternoon, Elon Musk revealed his plans for a system that could revolutionize transit. This isn’t the first time a private entrepreneur has taken on transportation in America, though. In fact, another wealthy businessman and inventor named Alfred Ely Beach attempted to do the same thing in New York, in 1869. Except instead of Hyperloops, he had pneumatic tubes.
30 years later at the Paris Exposition of 1900, wooden moving sidewalks with a top speed of 6mph were what the author refers to as a “Victorian Hyperloop.”
This wasn’t the first moving sidewalk that was open to the public. That distinction would go to the mysterious (and quite unreliable) moving sidewalk at the 1893 World’s Fair in Chicago. But the two and a quarter mile long Paris moving sidewalk — what some would call the “wooden serpent” — would influence how many people thought about the future of urban transportation for generations to come.
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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Python for Microcontrollers — The Top Programming Languages 2019 – Python tops the charts with a CircuitPython nod! #Python #Adafruit #CircuitPython #PythonHardware @circuitpython @micropython @ThePSF @Adafruit