Algae kaleidoscopes were among the many creatively biological ways that Victorian scientists entertained themselves. Using the end of a piece of hair, they moved tiny single-celled algae known as diatoms on a slide, arranging them into beautiful, symmetrical patterns that amused wealthy amateur naturalists at social gatherings.
Now, one artist in England, Klaus Kemp, continues this Victorian art of diatom arrangement.
“The first time I saw a diatom, I was 16,” Kemp says in the video by Matthew Killip. “It was love at first sight.”
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