Engines Podcast Engines of Our Ingenuity 3035: Light Emitting DiodesEpisode: 3035 Light Emitting Diodes. Today, we get the LED out. Dr. Andy Boyd | Posted on April 7, 2020, 12:01 AM Episode: 3035 Light Emitting Diodes. Today, we get the LED out. / To embed this piece of audio in your site, please use this code: <iframe src="https://embed.hpm.io/365933/365932" style="height: 115px; width: 100%;"></iframe> X This article is part of the Engines of Our Ingenuity podcast Share