High-performance audio devices demand extreme precision. For engineers designing world-class headphones, earbuds, and in-ear acoustic systems, millimeter-level variations in ear canal geometry can significantly impact: Acoustic response Electromagnetic and impedance antenna characteristics Surface wave propagation A large company, a global leader in premium audio products, approached Neva Electromagnetics with a specific challenge: Existing computational human body models did

Heart failure management is increasingly moving toward continuous, real-time physiological monitoring. For patients with advanced heart failure, small shifts in pulmonary artery hemodynamics can signal impending decompensation days before symptoms appear. Neva Electromagnetics was brought in to solve a critical challenge : Design and validate a wireless antenna for a sensor implanted in the pulmonary artery capable of transmitting viscosity and blood flow velocity data reliab