Today's SoCs (system on chip) have many modes of operation. Subsystems are shut down when not in use. When the entire SoC is in a “sleep” mode, many subsystems may be shut down or run on minimal power ...
From tiny, battery-powered tire-pressure sensors to multimegawatt wind turbines, the nature of today's electronics and the incessant drive to improve energy efficiency make energy measurement a hot ...
Question: How do you measure inductor current? Answer: Switched-mode power supplies commonly use inductors to temporarily store energy. In the evaluation of these power supplies, it’s often useful to ...
A decent current measurement sensor ought to be an essential part of every hacker’s workbench. One that is capable of measuring DC, as well as low and high frequencies with reasonable accuracy. And ...
Key considerations for using a low current source include the maximum current, minimum current, and step resolution; the output settling time required; and the level of voltage compliance needed. It ...
A decent current measurement sensor ought to be an essential part of every hacker’s workbench. One that is capable of measuring DC, as well as low and high frequencies with reasonable accuracy. And ...
MEASURING live voltages and current in today's high-energy environments can result in a severe hazard to equipment and users if proper precautions are not applied. Given the risk of transients, surges ...
Illustration of ions moving in water under strong confinement. Courtesy: T Mouterde, ENS By measuring how the electric current of an ionic fluid is generated by the flow of water through ...
Measuring live voltages and current in today’s high-energy environments can result in a severe hazard to equipment and users if proper precautions are not applied. Given the risk of transients, surges ...
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