Abstract: In this paper, we propose a new parallel harmonic balance (HB) method to accelerate the periodic steady-state (PSS) simulation for nonlinear radio-frequency (RF) circuits. The new method ...

A Planet Analog article, “2N3904: Why use a 60-year-old transistor?” by Bill Schweber, inspired some interest in this old transistor and how it’s commonly used, and if any uncommon uses might exist.

Rechargeable batteries are the primary components in EVs, mobile devices, and energy storage systems. The batteries’ working conditions, including state of health (SOH), state of charge (SOC), and ...

Abstract: During normal operation of the high-voltage test room, short circuit faults may occur due to human settings or test environments, leading to the disruption of the operating status of the ...