When I was a professional baker, I often had to grate pounds of carrots by hand for cake when the food processor was broken, or after the grating plate insert went missing. Although tiny ...

A quart container was too tall, a plate didn’t sit flush with the grater’s base, and a bowl was too small of a target. Not as accessible as we'd hoped One tester with limited hand dexterity ...

A typical diffraction grating has thousands of grooves per millimeter on the reflective surface of a plate that can be flat or curved. Different gratings cover various electromagnetic radiation ...