Friday, 13 April 2018

circuit analysis - Saving data without a microcontroller?



Is there a way to save voltage data directly (without a microcontroller) to anywhere, like EEPROM, SDCARD, etc.?


For example, I am using an MPX pressure sensor which gives 0V to 5V analog output. Instead of converting voltages to pressure in a microcontroller and saving (which takes time, money, space, etc...), first, I want to save analog data, then taking these data to my computer for the conversion of voltages to pressure.




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