<a rel="nofollow" class="external text" href="https://creativecommons.org/publicdomain/zero/1.0/">CC0 waiver: To the extent possible under law, I waive all copyright and related or neighboring rights to this work.</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/29507259@N02">Derrick Coetzee</a> from Berkeley, CA, USA
<p><a rel="nofollow" class="external text" href="https://www.flickr.com/photos/dcoetzee/6271741756/">Cutler-Hammer power management panels at NERSC (1)</a>
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<ul><li>Uploaded by <a href="//commons.wikimedia.org/wiki/User:Dcoetzee" title="User:Dcoetzee">Dcoetzee</a></li></ul>