The internet is torn over an elementary-level math equation which left many scratching their heads. The viral math problem has X users stumped - but the answer comes from lessons learned in fifth or ...

In July 2025, Jiejia Intelligent Manufacturing Industrial Internet (Shenzhen) Co., Ltd. applied for a patent titled "Quality Inspection Method, Device, and Equipment for Automotive PCBA," with ...

Abstract: With the implementation and promotion of the dual carbon targets in the new-type power systems, it is essential to comprehend the carbon flow and distribution in the power grid during its ...

Unfortunately, satellite signals are weak and a strong interference signal can create a GNSS denial region. The solution requires spatially separating the valid signals from the interference signal.

Since the launch of Toyota's THS system in 1997, power-split technology has become the mainstream solution for plug-in and deep hybrid vehicles due to its compact structure, multiple e-CVT operating ...

Abstract: This article presents a novel method for accurately and conveniently inverting the relative permittivity and conductivity of half-space medium using a single antenna in the presence of ...