Giant LEGO look-alike traffic light

prusaprinters

<p>This fully printable and traffic light stands over 31" tall when assembled.</p><p>Besides the printed parts, to complete the build you will need...</p><p>Grey Carlton PVC outdoor conduit, 18" long (as the stick of the traffic light)</p><p>Pixelblaze (for WiFi control of the lights)</p><p>9 pixels of LED strip (3 under each stud)</p><p>Hookup wire</p><p>USB cable (Rectangle/A connector on one end, bare wires on the other)</p><p>The light studs (x3) each need to be super glued together after both halves are printed.</p><p>The base needs to be printed with supports, all other parts do not need supports.</p><p>I printed everything using PETG because it might be fun to use outdoors with kids, and I didn't want any warping/sagging in direct sunlight. PLA would be acceptable for indoor use.</p><p>Don't have a 3D printer? Order already printed from: <a href="https://www.tindie.com/products/jpelectron/giant-building-block-look-alike-traffic-light/">https://www.tindie.com/products/jpelectron/giant-building-block-look-alike-traffic-light/</a></p><p>I made a short video showing operation here:&nbsp;</p><figure class="media"><oembed url="https://www.youtube.com/watch?v=6AaalJS9Fj4"></oembed></figure>