https://courses.ideate.cmu.edu/16-223/f2019/work/2019/11/04/pelican-ping-pong-1st-childrens-museum-recap-sophia-and-julian/ Introduction to Physical Computing: Student Work Wed, 06 Nov 2019 12:30:53 +0000 hourly 1 https://wordpress.org/?v=5.2.20