Design and simulate an Op-Amp based circuit that can compute the RMS & peak value of a given sinusoidal signal. Here we basically have to design 2 blocks each, a peak detector circuit and a ...

A simple circuit modification can effectively reduce temperature-induced noise for a JFET-based amplifier at a reasonable ...

The authors describe the design, construction, and performance of a circuit that detects transient disturbances on low-voltage AC supply mains. Such disturbances include reactive loads, large ...

The zero-crossing detection circuit provides a 5V pulse every time the AC signal crosses zero volts. We detect this with the Arduino and leverage interrupts to time the trigger circuit precisely in ...

The AC comparators, Figures 1 and Figure 2, allow you to visually monitor the levels of AC input signals. Previously, for express assessment of the levels of controlled signals, a method of ...

The monitoring of oil debris is crucial for equipment health management. However, the weak signals from inductive sensors are susceptible to noise interference, affecting detection accuracy. To ...

The magnetic properties/design must function reliably for both + ve DC biased and - ve biased wave forms. The characteristics and properties of the trip-relay built into the RCD must be sutiable for ...

When using an SSR that supports zero-crossing detection, it will maintain its state until the AC output waveform crosses zero on its own. At that point it turns on or off safely. Dimming with an SSR ...