This paper evaluates the square-wave injection voltage at different frequencies for the design of an interior permanent-magnet (PM) machine sensorless drive. It is shown that more flux saturation on ...

There are some things that women do, year after year, without questioning. Not because they’re blind to tradition, but ...

Profiled depth corrugated square waveguide polarizers are designed with the method of field expansion into eigenmodes, which includes higher order mode interaction between the step discontinuities.

In Indian culture, mehndi or henna is an art that means more than just an art. It has deep significance in mythologies and ...

Amazfit, a leading global smart wearable brand owned by Zepp Health, a health technology company, today announced the launch of the square version of the Amazfit Active 2, a new addition to its ...