Contact Angle - MK1

thingiverse

When I experimented with the raspberry pi camera, I conducted a series of tests to capture images of objects up close. As I continued to explore this feature, I became curious about whether it was possible to measure the contact angle of a droplet sitting on a substrate using this setup. To my surprise, it worked out quite well despite its simplicity. This basic configuration may actually have potential as an educational tool, and if there's interest, I'd be happy to provide additional background information on contact angle measurements and adapt it for Thingiverse Education.