Interfacing ADC

[ruben]

Im an undergraduate in electrical engineering, I just got my fyp title which is intelligence grounding system. I wanted to ask if i were to hv a sensor which is the 3 stage comparator circuit with ldr. How do i interface it with an adc circuit in order to view all the data on a computer. Anyone do help me out.. thanks:smile:

[berkeman]

Simplest way is with a USB interface that has an ADC on it. Here's the hit list from googling USB data acqusition:

http://www.google.com/search?sourceid=navclient&ie=UTF-8&rlz=1T4SUNA_en___US232&q=usb+data+acquisition



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