If you cultivate an interest in building radios it’s likely that you’ll at some point make a simple receiver. Perhaps a ...

A simple way to stabilize the operating temperature of any components that need it. Part 1 shows the purely analog approach, ...

Abstract: This communication proposes a quasi-4-bit reconfigurable metasurface antenna (RMA) to realize continuous beam steering along with high aperture efficiency using a simple 1-bit bias circuit.

Abstract: Ribonucleic acid (RNA) design, also known as the RNA inverse folding problem, involves discovering a nucleotide sequence that folds into a target structure. This problem has been addressed ...