The process of circuit design can cover systems ranging from national power grids all the way down to the individual transistors within an integrated circuit. For simple circuits the design ...

This Design Idea is not meant to be an exhaustive treatise on resonant circuits. Instead, it demonstrates a procedure by which any resonant piezoelectric transducer or buzzer can be driven to high ...

An RC circuit in series with the coil allows full-current turn-on for reliable relay operation, then reduces the current to save power. Fellow engineer Sanjay R. Chendvankar of Mumbai, India ...

Part 2: Circuit Sensitivity Analysis--An Important Tool for Analog Circuit Design All circuits, analog or digital, have characteristics dependent on the ...

Even in today’s digital, IT-intensive radio plant, there is still a need to design and build one-of-a-kind electronic circuits. Simple devices such as digital tone generators and small distribution ...

Consider this simple common emitter amplifier (I modeled it in PartSim, if you’d like to open it): In this particular case, there are several key design parameters.

Bandwidth Issues The second dynamic range issue a circuit designer should consider is the resulting bandwidth and loop gain for the design options.

You can add this sequencing circuit to any power-supply controller that provides access to its reference voltage, soft-start capacitors, and output-voltage resistor-divider network.

A circuit that lets a radio send and receive data simultaneously over the same frequency could supercharge wireless data transfer.