UnitedSiC, a manufacturer of silicon carbide (SiC) power semiconductors, has launched a registration-free online calculator that helps engineers select the right SiC device for their power designs.

Termination resistors and the ratio units of voltage and power — dB — are interrelated topics. The dB units can refer to voltage or power, and conversions between voltage dB units and power dB units ...

A new modified intraocular lens (IOL) power selection method was developed, which has more accurate power calculation than the existing method. Dr. Youngsub Eom of Department of Ophthalmology of Korea ...