Raspberry Pi wi-fi cheat

Or ‘how to stop worrying and love WiFi’ or how to get WiFi if nothing else works – read on:

I’m calling this a Wi-Fi cheat – with the Raspberry Pi – Motorola lapdock combination I’ve been having problems getting the Edimax micro wireless adapter to work. I think it’s a power issue – the adapter gets quite hot when plugged into the USB ports on the lapdock, and I get a lot of errors on bootup – so here’s a solution:

vonets Wi-Fi bridge

It’s a Vonets VAP11G WIFI Bridge – powered off the USB on the lapdock it works fine. It doesn’t support n wireless, just b and g but it is quick enough for iplayer, most normal software installation and web surfing. I’ve had no problems getting online with my BT homehub. It’s bulkier than most of the cheap WiFi dongles available and at about £17 a little bit more expensive, but once set up it provides a portable ethernet connection to more or less anything you plug it into.

It’s handy having something to use around the home – particularly for Linux distributions where setting up WiFi is a bit complicated, or for operating systems that don’t support WiFi yet like Risc OS.  The newest release of Raspian has addressed a lot of these issues though so I’d recommend trying that first and using this as a last resort.

The bridge itself is configured through a windows app available from the Vonets site, so you’ll need a PC on hand to switch access points, and the software isn’t available for Mac or Linux.

Edit: TheSov on Reddit has suggested this: Asus WL-330N 5-in-1 150Mbps Wireless Mobile Router which is much better (supports n and has web based configuration), but twice as expensive.

Update: there is a python app for configuring the wifi bridge available here.

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