I built a 3D printed, scanning laser confocal microscope so I could collect 3D surface topology and profilometry data! The microscope stage is based on an OpenFlexure "Delta" stage, and the confocal ...

We swore off microscopes after getting one for our 10th birthday and seeing just how disgusting our skin was, but this cheap USB microscope seems to be kinda neat. Carlosb.tv shows you that you can ...