[Ken] found that using traditional tweezers is a good way to lose tiny surface mount parts and so set out to make his own vacuum tweezers (PDF). He already had a small aquarium pump that he used ...

However, using tweezers to apply them isn’t for everyone. Maybe you’re not comfortable with the precision tweezers require, ...

Optical tweezers have become a powerful tool in nanotechnology to use light to manipulate microscopic objects as small as a single atom. They have been utilized for capturing a range of objects, ...