A Force Sensing Resistor
2
A F o rce S e n si n g R e si st o r ( F S R ) d i sp l ays a d e cre a se i n r e si st a n ce w i t h a n in cr e a s e in t h e f o rce a p p l i e d t o i t s a c t i ve s u r f a ce . I n t h i s p r o j e ct, F S R va l ue s a r e r e a d in thro u gh a n ' A n a l o g I n ' pin. T h e va lue s a re t h e n u se d t o co n tr o l t h e b l i n ki n g r a t e o f a n L E D . C onnect one pin to p ow er ( 5V ) and t he ot he r pin to anal og pin 2 an d t o a1 0k Ω pull-do w n r e s i s t o r.
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fsr sensor de fuerza
Transcript of A Force Sensing Resistor
A Force Sensing Resistor (FSR) displays a decrease in resistance with an increase in the force applied to its active surface. In this project, FSR values are read in through an 'Analog In' pin. The values are then used to control the blinking rate of an LED.Connect one pin to power (5V) and the other pin to analog pin 2 and to a 10k pull-down resistor.
