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The smartphone in the microscope
on the website Instructables DIY-manual appeared cool to turn iPhone into a digital microscope amateur who easily allows you to examine the plant cells. For this you need a laser pointer, the simplest LED flashlight and some building materials from the store a couple of hundred rubles. Clearly not a bad way to spend time with children. Here's the video: And here is made with such a microscope Photo:
Source: mirfactov.com/
