Abstract: It remains a challenge to improve the accuracy of impedance rendering while ensuring stability under strong impacts during human–robot interaction. In this work, we aim to render the desired ...

The three arrays were thus positioned around the wire, measuring the environment over its circumference using an E4990A Keysight impedance analyzer. The experimental system is shown in figure 1B. The ...

This paper proposed a novel automatic current sharing method for a multiphase inverter. An external LC resonant loop is positively and negatively coupled with two adjacent phases, respectively. In ...

The Wheatstone bridge is a ubiquitous circuit configuration that is useful in detecting small changes in resistance.

Marelli is bringing one of the most powerful tools for lab-testing EV batteries—electrochemical impedance spectroscopy (EIS)—under the hood. Details on a BMS based on electrochemical impedance ...

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In addition, the output impedance of the line driver has to be able to switch from low impedance to ... As a result, the PLL in the clock recovery circuit must have a loop bandwidth wide enough to ...

My previous pair of WH-1000M4’s lasted three years and they still work as a regular pair of headphones, though the noise cancellation now gets caught in an ear-piercing feedback loop. I’m sure this is ...

Small, limited-function ICs, such as watchdog timers, can make the difference between fairly good performance and solid ...