On Fri, 18 Jan 2019 17:19:53 +0000, Rob Morley wrote:

On Thu, 17 Jan 2019 22:38:46 -0000 (UTC)
pinnerite wrote:

I wondered if the laptop with a plug in aerial could be programmed to
link with a wifi enabled projector.

You probably want to be looking for a projector that does WiFi Direct
AKA Wi-Fi P2P which is the wireless equivalent of an Ethernet crossover
cable.

Aha! I probably do.

Thank you, Alan



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Ubuntu 18.04, kernel 4.15.0-43-generic, Cinnamon 3.6.7
running on an AMD Phenom II X4 Black edition.