This is a CMOS IC (CD4033) based circuit which can be used to detect presence of AC mains voltage without any electrical contact with the conductor carrying AC current/voltage. Thus it can be used to ...

Milwaukee Tool’s new voltage detectors enable faster battery swaps, more portability and improved visibility in dark and ...

Making a dc voltage from an ac source means you will have to rectify the ac voltage to get a dc bus. One difference compared to a dc-dc converter is that you can use a linear power supply with an ac ...

Newnan, GA. Yokogawa Meters & Instruments Corp. has announced that it has developed the LS3300, an AC power calibrator that can accurately and stably produce a wide range of AC power outputs for the ...

The voltage sag protection system from case study 2 was installed in a chemical plant that produces methanol and ammonia. The development of power electronics technology and applications in industrial ...