I found this old diy cellphone microscope tutorial and thought I'd share it

https://www.instructables.com/10-Smartphone-to-digital-microscope-conversion/

I've been wanting to get a proper microscope so I can do my own spore examinations to identify local fungi but it's been out of budget. This looks like a much more affordable option so now off to find some plexiglass and laser pointers at the dump.

24 points · 2 comments · view on lemmy.world

2 Comments

7eter@feddit.de · 4 pts · 3y (1 reply)

what a great idea! Now I know what to do with the next if the next of those cheap laser diodes fails on me! The lens should work I guess 😎

adespoton@lemmy.ca · 2 pts · 3y

Laser diodes are also cheap; you can get them in bulk for a few dollars from DigiKey and similar places.