Are there BT antennas for long range? Like, can I make a Yagi style antenna out ... | Hacker News

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		dylan604 6 months ago \| parent \| context \| favorite \| on: Millions of Cars Exposed to Remote Hacking via Per... Are there BT antennas for long range? Like, can I make a Yagi style antenna out of a Pringles can and some all thread like we used to do for WiFi?

smackeyacky 6 months ago | [–]

No but there are bluetooth gateways that allow local bluetooth LE connections on one side and wifi / cell on the other. Cassia makes some great ones.

I can see somebody setting up a Cassia in a car park and performing all sorts of bluetooth LE shenanigans remotely.

bradyd 6 months ago | [–]

Bluetooth uses the same 2.4GHz as WiFi

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