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→Week 4 - Semiconductors, Sensors
=== Week 4 - Semiconductors, Sensors ===
* Reference:
** Potentiometers: [http://en.wikipedia.org/wiki/Potentiometer description], including [http://en.wikipedia.org/wiki/Potentiometer#Theory_of_operation theory of] (/ how to calculate voltages)].
** Photoresistors: [http://en.wikipedia.org/wiki/Photoresistor wikipedia] (moderately informative)
** Force Sensors: [http://www.interlinkelectronics.com/force_sensors/technologies/fsr.html description], [http://www.trossenrobotics.com/images/productdownloads/FSR%20data.pdf datasheet], [http://www.tekscan.com/flexiforce/flexiforce.html manufacturer]