Local indie artist and Pololu employee Tracey, intent on reviving her programming skills and exploring her budding interest in electronics, shed some light on her creative personality by making an LED banner for her band, Hope’s Edge. The banner is a briefcase-sized container that uses an addressable LED strip to shine through a stencil of the band’s logo in a wave of brilliantly changing colors. The stencil and the rest of the panels in the container are made from 1/16" black ABS, all of which were cut with our custom laser cutting service, and a sheet of gift-wrap tissue paper is taped to the inside of the front panel to act as a diffuser. The banner runs off of a 5V wall wart, which is boosted to 9V to power an Arduino Uno that runs Ben’s Christmas light LED code.
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