there's a national instruments demo of using this technique to weigh an eyelash ...

		kragen on June 20, 2024 \| parent \| context \| favorite \| on: Two ways to use an LED as a light sensor with Ardu... there's a national instruments demo of using this technique to weigh an eyelash at https://www.youtube.com/watch?v=v68Dica16CU (although ti claims it's actually them https://www.youtube.com/watch?v=n90whRO-ypE)