Tag Archives: energy consumption

White Paper: How to Minimize Energy Consumption in Resistive Sensing Applications

Introduction

The ease with which resistance can be measured, coupled with the large number of simple, low-cost devices whose resistance changes with other physical properties, accounts for the wide range of resistive sensing applications. These include measuring temperature, pressure, humidity, position, displacement, etc. using electro-mechanical devices like potentiometers or other transducers such as thermistors and piezo-resistive strain gauges.

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White Paper: How to Minimize Energy Consumption in Capacitive Sensing Applications

Introduction

Capacitive sensing is all about the ability to measure the capacitance, or more often the change in capacitance, between two or more electrodes. As a technique it is frequently employed to detect proximity or position but can also be used to measure humidity, fluid level and acceleration. Because capacitive sensing supports such a diverse range of applications, solutions are found in many different markets — from industrial, automotive and medical through to consumer. And as more and more electronic products are being designed with touchpads and touchscreens we are seeing an explosion in the use of capacitive sensing technology to provide the vital human machine interface (HMI).

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