In this tutorial you will learn how to use an FSR - Force Sensitive Resistor with Arduino to fade an LED. This sensor is a variable resistor just like a photocell or flex sensor. The resistance changes by applying pressure on it.Let's get started! What you will need For this tutorial you will nee...
By: codebender_cc
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from Instructables: exploring - technology - robots http://ift.tt/1QWlKWT
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