A new CMOS based block of Differential Difference Current Conveyor double Transconductance Amplifier (DDCC2TA) is proposed in this work. The DDCC2TA is used further to design tuneable circuits for ...

This article proposes the use of an all-solid-state Marx generator to drive a pulse transformer to output positive high-voltage pulses, reducing the stages of Marx generator and the insulation ...

Erin is not only an intense hurricane, but it has also become a large storm in the Atlantic. While it won't landfall in the U.S., its large size will be a surf danger along the East Coast. Here's ...

Hurricane Erin is beginning to have some impacts along the U.S. East Coast. For the very latest forecast, click here ...

The opening of the Wavegarden Cove Surf Lagoon — an energy-efficient wave generator capable of producing up to 1,000 waves per hour — will be the first of its kind in North America, according ...

Donald Trump is growing pessimistic about the likelihood of an end to the Ukraine war, according to insider reports. Meanwhile, Vladimir Putin has issued an invitation to Volodymyr Zelenskyy he ...

A quick response (QR) code is a type of barcode that can be read by a digital device to provide a greater amount of information than would normally be feasible.