Apart from understanding the Arduino's code language, one of the most confusing parts about the platform — especially for beginners — is picking the right board to use in a project. Sure, it isn't ...

3D Printing Revolution: From Microelectronics to Microfluidics.This image illustrates the transformative role of 3D printing technology in the fabrication of microelectronic and microfluidic devices.

The proposed technique is based on radiative cooling and consists of a glass coating made with a two-dimensional subwavelength nanostructured grating, which is imprinted in soda-lime glass and has ...

(a) Schematic of spray cooling on 3D-ordered hierarchical micro/nano-structured surface. (b) Top-view SEM image of the structured surface. (c) Partial enlargement SEM image of the sidewall surface.