Tag Archives: rfid

Smart Trolley

The idea: The smart trolley idea is my final year college project that I have been working on for the past two and a half months. The idea is that in every supermarket all of the products have small RFID … Continue reading

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Calling a C program from a Python script

This process is made simple with Python’s subprocess module.

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Automated readings of an RFID tag in a metal trolley

For a college project, I’m working on an automated product identification system for trolleys used in shops. As you can see from the above picture, this would involve mounting an antenna (attached to an RFID reader) on a trolley. All … Continue reading

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Python script to get status of an RFID reader

This is the RFID reader that I am using for a college project. It can be quite labour intensive to make a lot of readings especially if the power is varied over time. The reader is connected to a computer … Continue reading

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