George R. Carruthers – African American History Month 2016 #BlackHistoryMonth
Scientist George R. Carruthers had an illustrious career, via Bio
In 1964, he went to work for the U.S. Naval Research Laboratory as a National Science Foundation postdoctoral fellow. Two years later he became a full-time research physicist at the NRL’s E. O. Hurlburt Center for Space Research.
On November 11, 1969, Carruthers was awarded a patent for his “Image Converter for Detecting Electromagnetic Radiation Especially in Short Wave Lengths.” During a 1970 rocket flight, Carruthers’s UV telescope, or spectograph, and image converter provided the first proof of the existence of molecular hydrogen in interstellar space. Carruther’s invention was used on April 21, 1972, during the first lunar walk of the Apollo 16 mission. For the first time, scientists were able to examine the Earth’s atmosphere for concentrations of pollutants, and see UV images of more than 550 stars, nebulae and galaxies. Carruthers was awarded NASA’s Exceptional Scientific Achievement Medal for his work on the project.
In the 1980s, one of Carruthers’ inventions captured an ultraviolet image of Halley’s Comet. In 1991, he invented a camera that was used in the Space Shuttle Mission.
8-6-2021 (August 6, 2021) is the Snakiest day of the year and it’s also this year’s CircuitPython Day! The day highlights all things CircuitPython and Python on Hardware. See you there!
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.