A remote-control circuit controls other circuits through a relay or solid-state device, such as a motion-activated security light. A signaling circuit that provides an output that is a signal or ...

Single-phase and 3-phase AC squirrel cage induction motors need some type of control circuit to initiate a start or stop function. The two types of ladder control circuits commonly used are the 2-wire ...

Abstract Although the Altera MAX IIZ CPLD is a digital programmable logic device, it is versatile enough to control analog systems. This article shows how MAX IIZ CPLDs – alone or with a few passive ...

The circuit in Figure 2 shows the power-stage components for a synchronous buck converter. It includes the basic components in Fig. 1b—the MOSFET power switches S1 and S2, output inductor ...

The circuit in Figure 1 replaces the potentiometer with an analog voltage that you can control from a PWM (pulse-width-modulation) signal. You control this signal with a microcontroller or any other ...

How to control speed in a pneumatic circuit? Unidirectional flow regulators, also known as one-way flow control valves (FCV), control the speed of cylinders in pneumatic circuits by restricting ...

The volume slider on our virtual desktops is a skeuomorphic callback to the volume sliders on professional audio equipment on ...

The transition from diodes to synchronous-rectification (SR) MOSFETs in secondary circuits of flyback converters increases with each new generation of MOSFETs, improving performance ...

Certain power supplies are rated to provide Class 2 circuits, but there are power constraints, so sometimes many such devices are needed. ECPs are the best and most flexible way to distribute multiple ...

Professor Redgrave and his team propose that removal of the distorting inhibitory output from habitual control circuits could make it easier for goal-directed behaviour to be expressed.