The WRONGCO Hamper Helper–blog 2-Intro to Optical sensors from a Dummy/challenges-projects/project14/crazyarduinoautomations/b/crazy-arduino-automations-blog/posts/the-wrongco-hamper-helper-blog-2-intro-to-optical-sensors-from-a-dummyPlease Reference Blog 1 for background info The WRONGCO Hamper Helper - experiment 1 dirty clothes pile height detection - not so good Blog 2 is about my learning adventures and experiments to have optical &quot;eye beam&quot; ...en-USTelligent Community 12RE: The WRONGCO Hamper Helper–blog 2-Intro to Optical sensors from a Dummyhttps://community.element14.com/challenges-projects/project14/crazyarduinoautomations/b/crazy-arduino-automations-blog/posts/the-wrongco-hamper-helper-blog-2-intro-to-optical-sensors-from-a-dummySat, 06 May 2023 20:21:25 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:0ab48ed5-b832-4c7e-ac5e-7371965f9e38DAB0<p>Nice update.</p> <p>What you need is an odor detector.</p><img src="https://community.element14.com/aggbug?PostID=25886&AppID=411&AppType=Weblog&ContentType=0" width="1" height="1">