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Time travel Tuesday #timetravel a look back at the Adafruit, maker, science, technology and engineering world


Road? Where we’re going, we don’t need roads. – Dr. Emmett Brown.
Here’s a look back at the maker world and beyond!


1939 – Nylons Replace Time-tested Worm-Made Stockings

1939_Nylon_Detail_Vertical_630x846
In 1939 (just in time for the WWII silk shortage), Dupont rolled out the world’s first nylon stockings, just a few months after they began selling the world’s first commercially viable synthetic textiles. Hydrophobic, strong, elastic and mothproof, they quickly replaced silk and rayon as the material of choice for stockings.


1836 – Patenting the Safety Match

598px-Ignition_of_a_match
In 1836 Alonzo Dwight Phillips received the first American patent for a friction match, though it had earlier been developed in England by chemist John Walker and a cruder version by François Derosne in France.


1797 – First Parachute Jump Results in First Case of Airsickness

923px-Monsieur_and_Madame_Garnerin,_by_Christoph_Haller_von_Hallerstein,_(1771_-_1839)
Today marks the 216th anniversary of the first parachute jump, made by Monsieur André-Jacques Garnerin in Parc Monceau, Paris. His parachute lacked a hole for air to escape from, resulting in a wildly spinning ride and a somewhat nauseous passenger. The image above shows him with his wife, Madame Jeanne Geneviève Labrosse, who controversially took a highly publicized ride with him as the first female parachutist in 1798.


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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Maker Business — Robotics manufacturer Anki shuts down

Wearables — Brace for fabric

Electronics — DRC Confusion

Biohacking — Senolytic Therapies

Python for Microcontrollers — CircuitPython 4 released, upcoming hardware, and more! #Python #Adafruit #CircuitPython #PythonHardware @circuitpython @micropython @ThePSF @Adafruit

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