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Can a RFID card be read by multiple scanners?
say one scanner grants access to a building, and the other scanner clocks your arrival time
would i be able to use a card that is used on accessing the building to also clock in the time on the second machine?
4 AnswersOther - Hardware9 years agois there a program that can send me emails when my laptop is on low battery?
my bro uses my laptop but I've caught him more that 5 times with the think on 5 or less % battery, i do not want the thing to go dead completely
1 AnswerLaptops & Notebooks1 decade ago