Priced at 150 rupees (roughly $4), the microscope is just one of the educational tools created by Jodo Gyan, literally translated as 'linking knowledge'. Other tools include mathematical card and ...

Stereo microscopes are very handy tools, especially for a lot of hackers ... Not surprisingly, stereo microscopes, just like other optical instruments, are highly modular to allow attaching ...

The AFM (center) has inspired a variety of other scanning probe techniques ... Read more on AFM here in our Nanowerk Spotlight: A key tool for nanotechnology: Atomic Force Microscopy. Here is an ...