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yes it's not very hard to jam, there are many jammers available online, a top result in a quick search was ironically from a site called jammerfromchina.com...[
by matznerd 12y ago
yes it's not very hard to jam, there are many jammers available online, a top result in a quick search was ironically from a site called jammerfromchina.com...[1]
Also, with an alfa wireless card and python (scapy module) it can be done pretty easily [2].
[1] http://www.jammerfromchina.com/categories/WiFi%7B47%7DBluetooth_Jammers/ http://www.jammerfromchina.com/categories/WiFi%7B47%7DBlueto...
[2] https://github.com/DanMcInerney/wifijammer https://github.com/DanMcInerney/wifijammer
- visarga 12y agoCan light be used to send messages when wi-fi is jammed? I mean modulating the torchlight and using cams. I realize this would be very low bandwidth though...
- dlubarov 12y agoWell, radio waves consist of light, albeit outside of the visible spectrum. It is certainly possible to transmit signals using visible light (see Li-Fi), although visible light transmissions could be jammed using the same techniques. Might not be ideal for covert communication though, since you could see someone broadcasting without any special equipment.
- hobs 12y agoLaser point to point: http://www.extremetech.com/extreme/128207-1gbps-wireless-network-made-with-red-and-green-laser-pointers http://www.extremetech.com/extreme/128207-1gbps-wireless-net... This is not low bandwidth if you have the right tools.
- nitrogen 12y agoPDAs used to have IRDA ports for exactly that.