I am using a infrared motion sensor at my door. whenever some motion is detected, i want it to send a signal to a receiver attached to the usb port of my laptop so that i can have a report about how many number of people came in and out of my room. what logic, programming language should i use to interact with my usb port easily?
1 Replies - 748 Views - Last Post: 08 June 2013 - 11:40 AM
Replies To: Attach an infrared receiver at usb port and control it
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