The Pee Pointer

prusaprinters

<p>There are the files from my 2nd build in Simone Giertz's build class on Studio. I designed a laser-pointer system which can be mounted above your toilet to illuminate the toilet bowl and give you something to aim at….</p><p>I've included two different versions of the base model, one that uses a motion sensor and one which would only be manually activated with a switch.&nbsp;</p><p>I powered mine using 4x AAA batteries and an ESP32 Development Board (many generics available on amazon) simply as I had them on hand and it was easy, but is certainly overkill. I bought these lasers on Amazon: <a href="https://www.amazon.com/dp/B071FT9HSV/ref=cm_sw_em_r_mt_dp_WTA2P24VDWPWGK7822RY?_encoding=UTF8&amp;psc=1">https://www.amazon.com/dp/B071FT9HSV/ref=cm_sw_em_r_mt_dp_WTA2P24VDWPWGK7822RY?_encoding=UTF8&amp;psc=1</a>&nbsp;</p><p>The gears allow the laser assembly to rotate between toilet pointing mode and “nightlight mode” with the seat upwards. I included printable pins (8mm and 5mm rods) but you could also use metal pin if you have them on hand.&nbsp;</p><p>You can view the full build video here which explains the problem and my solution in more detail.&nbsp;</p><figure class="media"><oembed url="https://youtu.be/tR79RHkgwSk"></oembed></figure>