Monday, 10 August 2015

Light Sensor

07:48  Telli k  No comments

In this tutorial I'm going to show you how to build a really simple, light sensor, this uses an LDR. What is an LDRA Light Dependent Resistor (LDR) is a device whose resistance decrease with the respect to the light incident on it, it is also called photo-resistor.This project can be used to detect ...
By: ThisIsSteve

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from Instructables: exploring - technology - robots http://ift.tt/1ITgFbC

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