Two popular ways of measuring the loop gain T of a negative-feedback circuit are Middlebrook’s double-injection method [1] and Rosenstark’s open-circuit/short ...

The HEF4046B is a phase-locked loop circuit that contains a linear voltage-controlled oscillator (VCO) and two discrete phase comparators that has a common signal input amplifier and a common ...

Compensated…Decompensated…Optimized for higher-gain apps…What does it all mean? The Filter Wizard reaches back in time to bring some clarity to “op-amp compensation.” This time I’ve opened up the ...

A new tablet called Loop was unveiled at CES this year and is now available to order. The whole goal for Loop is to become the new kitchen TV, although it doesn’t even support Netflix so I don’t think ...

Closed-loop targeted deep brain stimulation holds promise in addressing symptoms of depression and obsessive-compulsive ...