In recent years, electronics engineers have been trying to identify semiconducting materials that could substitute for ...

Abstract: As printed electronics continue to evolve, Organic Thin Film Transistors (OTFTs) still present high process-induced variability. Paradoxically, this feature can be used for security purposes ...

Scientists have turned a long-standing sci‑fi idea into working hardware, using pure light to move data wirelessly through the air instead of relying on radio waves or copper traces. The result is a ...