The Comte de Buffon advanced a claim in his ninth volume, published in 1797, that greatly irked American naturalists. He argued that America was devoid of large, powerful creatures and that its human inhabitants were “feeble” by comparison to their European counterparts. Buffon ascribed this alleged situation to the cold and damp climate in much of America. The claim infuriated Thomas Jefferson, who spent much time and effort trying to refute it—even sending Buffon a large bull moose procured at considerable cost from Vermont.
Eink, E-paper, Think Ink – Collin shares six segments pondering the unusual low-power display technology that somehow still seems a bit sci-fi – http://adafruit.com/thinkink
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.