ANC uses microphones, processors, and speakers to generate an equal and opposite signal that cancels interference in real time.

Researchers at UC San Diego’s Scripps Institution of Oceanography have been eavesdropping on the marine soundscape for decades to study the ecology of marine animals and the threats they face. This ...

Forbes contributors publish independent expert analyses and insights. Jamie Gold writes about wellness design and related housing topics. Bedrooms are among the most important — and often the easiest ...

Separating the power/ground connections used for the analog sections from those used for the digital areas will improve the isolation of the power supplies. Adding external/internal filtering should ...

Digital transition switching is the primary cause of noise in mixed-signal devices. Signal noise and immunity to power, ground, and substrate noise all benefit from using differential circuits. Design ...