[Project 326] has a cheap thermal camera that plugs into a smart phone. Sure they are handy, but what if you could hack one into a microscope with a resolution measured in microns? It is easier than ...

Thermal imaging reveals heat that our eyes cannot see. Discover the insights behind creating a simple thermal camera ...

Have you ever felt the need to read tiny prints on the banknotes or taken a close look at the fibers that fabric is made of? Well, to do these, you need a microscope. Fortunately, you have one in your ...

Over on YouTube [Applied Science] shows us how to make an f/0.38 camera lens using an oil immersion microscope objective. The f-number of a lens indicates how well it will perform in low-light. To ...