It is as though we are watching a second wave of the national liberation movements that swept Africa in the second half of the 20th century. Egypt played a pioneering role as a leader in that wave ...

Luminous Power Sine 800 is a pure sine wave inverter specially designed for Indian power conditions. The inverter is designed with rugged technology which ensures superb performance and longer back-up ...

Display Indicator Functions Mains On, UPS On, Charging, Overload, Low Battery, Circuit Breaker, and Fault Audible Indicator Functions Alarm System Which Warns in Case of Short Circuit, Wrong Wiring, ...

ABSOPULSE ELECTRONICS FTP 1K-F7W series 3-Phase frequency converters use microprocessor controlled high frequency pulse width modulation (PWM) technology to convert an ac-input of 115Vac or 230Vac and ...

Alana Wise covers race and identity for NPR's National Desk. Before joining NPR, Alana covered beats including American gun culture, the aviation business and the 2016 U.S. presidential election.

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Abstract: We present an offline calibration procedure to correct the nonlinearity due element mismatch in the digital-to-analog converter (DAC) of a multibit ΣΔ-modulation A/D converter. The ...