Watch Elsa Garmire’s Pioneering Laser Show from 1972 #MusicMonday
Forget that cheesy Pink Floyd stuff from the planetarium. Scientist Elsa Garmire used optic chops to make lasers into a real instrument – and her work holds up today….
What’s telling is, it took an optical scientist and physicist to push the medium aesthetically. So even though Dr. Garmire was at a center that brought together engineers and artists – the legendary Experiments in Art and Technology (E.A.T.) – it was really her deep knowledge of how the technology worked that drove her to make something aesthetic, even when others were not.
As she told Science & Film:
“There was a standard way of putting X-Y mirrors on the laser and getting what us scientist’s call Lissajous figures, which are sort of ovals. You can get lots of ovals of different sizes, moving in different directions, and you can run them with music and get a kind of wild pattern that to me has no aesthetic value at all.”
Adafruit has had paid day off for voting for our team for years, if you need help getting that going for your organization, let us know – we can share how and why we did this as well as the good results. Here are some resources for voting by mail, voting in person, and some NY resources for our NY based teams as well. If there are additional resources to add, please let us know – adafruit.com/vote
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.