Get in-depth information on Aiphone JOS-1AW Audio, video or keypad entry including detailed technical specifications.

The human muscular system is complex and has many functions in the body, like mobility and stability. Learn more about the muscular system here.

Learn common troubleshooting techniques for electro-mechanical systems with complex wiring diagrams. Read and interpret electrical symbols, use tools and software, and seek help.

In this paper, we investigate a double-active-reconfigurable intelligent surface (RIS)-aided downlink wireless communication system, where a multi-antenna base station (BS) serves multiple ...

In a first for the continent, Standard Bank Corporate and Investment Banking is the first authorised bank to offer transactions through China’s Cross-Border Interbank Payment System (CIPS).

Spectrum sharing of wireless vehicle-to-vehicle (V2V) communication and automotive radar in intelligent transportation systems (ITS) can provide higher spectrum utilization efficiency. However, ...