If a small board sounds like the most appropriate choice, there are two options: a Nano and a Micro. They look like the same board to the untrained eye, but they're different from one another.

Rutgers Health researchers find that tiny plastic particles increase the absorption of environmental arsenic and pesticides ...

Research involves micro- and nano-electromechanical systems (MEMS and NEMS) for transducers, sensors and actuators with a new interdisciplinary initiative in engineering for quantum technology ...

The combination of both studies suggests micro and nano plastics, the byproduct of fragmentation of plastics in the environment over time, could be creating a dangerous cycle of contamination ...