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, ...

Power cuts can strike at the most inconvenient times. From your refrigerator suddenly shutting off to your computer screen going black, an outage can cause frustration and even damage. This is where ...

[SINGAPORE] The Johor-Singapore Special Economic Zone (JS-SEZ) is fast emerging as an attractive investment destination for companies that might not have eyed either market individually. The zone ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Figure 1 shows a variation on a sine wave oscillator, it uses just two transistors and a single variable resistor to set the frequency. Figure 1 Just a couple of components are needed for a simple ...

Bystanders in Argentina's Santiago del Estero witnessed a terrifying sight on December 18: a massive dust storm swept across a field like a giant wave. The storm reportedly caused widespread ...

Everyone interested in analog electronics should find some value in this post. Of course, an effort has been made here to make the content understandable to relative newbies. Forget about complex ...

Figure 1 Schematic diagrams of two superconducting flux qubit circuits. The conventional qubit (a) requires an external magnetic field to operate optimally, while the new flux qubit (b), using a ...

Abstract: Pulse width modulation (PWM) switching technique is commonly used in full bridge converters to overcome the bulky filter requirements and efficient voltage control, at the cost of higher ...

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