EECS graduate students turn e-waste into art

EECS graduate students use leftover printed circuit boards (PCBs) to create art. The result is a beautiful Cal EECS bear in Berkeley blue, centered over the letters E-E-C-S in green, all made up of PCBs, on a towering six by seven plywood base held together by very-high-bond (VHB) double-sided tape. Rahul Iyer, an EECS Ph.D. student advised by EE Prof. Pilawa-Podgurski, had the idea over Thanksgiving break to make use of what would otherwise be e-waste. With the help of Rod Bayliss III, Maggie Blackwell, Sahana Krishnan and Nathan Brooks, all Ph.D. students advised by Pilawa, they set out to repurpose the leftover PCBs, first by printing the silhouette of the Cal bear on a mounting board, tracing the outline of the bear, and then using VHB to tape the PCBs onto the mounting board, filling in the outline. “It was a great bonding activity over Thanksgiving break, especially recollecting projects and past memories when we came across some of the boards,” said Rahul. “I’m so glad I had an opportunity to share in this creative endeavor with my peers. Looking forward to another project in a few years when we collect more PCBs!”