USB Data acquisition by PIC18F4550
This project is simple and small component count USB data acquisition or USB DAQ. The main core of USB device is PIC18F4550 .The firmware for PIC modified from Microchip CDC library. When connect this USB Data acquisition with PC then windows ask for driver after driver installed(only first time) you will have a new COMx if not connect the COMx not create by Windows.
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Read More Source:
http://www.sixca.com/eng/articles/usbdaq/index.html
Thank you.
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