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because i want to interface my sensor with pic18f4520..for tat i want to give 5v input to pic from sensor but im getting output only in mv from sensor...so please help me
i want to give 5v as input to my pic 18f4520. but im getting 19mv from my pulse oximeter sensor....so it gives problem while interfacing pic and sensor.for that i need amplifier...pl tel me
I'm using pulse oximeter sensor sp1006.Its a ear lobe sensor with rs232 cable. In ear lobe photo detector and led.It measures the oxygen saturation level. now getting my sensor as voltage the maximum voltage is 25mV and minimum will be 1mV. if maximum voltage it should display as 99% according...
my maximum voltage range is 440mv and min will be 1 or 0 mv.i want to display 99% if my voltage range is 440mv else 1% for 1mv.i want to display it in lcd using pic18f4520 and i got my input from pulse oximetry sensor.please send me the coding
im using voltage value of my sensor as input to microcontroller pic18f4520.max level-311V to min value-100V..voltage value varies according to the person.. im trying to convert the voltage value to percentage. this percentage is the oxygen level of the person. send me the coding
Im using micro chip c18 compiler. im sensing the oxygen level of the person using pulse oxymeter sensor and tranmitting the sensed value as the input to the PIC18F4520. now i want to display the output in lcd with respective to sensed values of sensor..plzz send me the coding
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