Quote:
Originally Posted by shakran
I'm a little confused on how the laptop car alarm sniffer works. If my alarm transmitter uses 900mhz, and a laptop wifi card runs in the 2.4ghz range. . . I don't see how you can get a laptop to listen to the 900mhz, or to transmit at 900mhz. Can someone clear this up?
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me too, 802.11 bg runs at 2.4 GHz, and 802.11a runs at 5 GHz, no where near 900 MHz, I guess some alarms are on different frequencies. The logic holds true, record the frequencies, and replay them, but I’m not sure if a laptop could actually do this, unless the remote was actually sending in an 802.11 format and in the proper frequencies