hi everybody this is harsha i am a beginner actually.i am not new to this site but new to the forum.I have sme home made flex sensors that i made using velostat and few other thingsand an arduino.my problem here is i would like to read the graph of the fsr but havge no idea.i tried reading the arduino tutorial but it was helpless.pls someone solve my problem.itried even arduino serial monitor but it only showed numbers which i dont want.
wait ,so do u want to graph
wait ,so do u want to graph it directly through serial using applications such as processing or do you just wanna read the values on plot it on a graph.For ploting a graph , you could just use geogebra…no biggie
there are some tutorials on that…search fr sharp IR graph using processing
you need to get spec.sheets
you need to get spec.sheets on the Flex sensors you want to read - Oh wait, you made these? you need to know/learn the full-scale of the Flexor sensor you made. you want to learn how the sensor outputs its readings. probably in mV. the more mV output from the flex sensor mean something different than no mV output. you have to scale the output mV to the actual full-scale of the Flex sensor.